References analysis of the Wikipedia article "2018 IMSA SportsCar Championship" in the English version

frontstretch.com

racer.com

Pruett, Marshall (October 11, 2017). "WTR hunts for new co-driver". Racer.com. Archived from the original on October 12, 2017. Retrieved October 11, 2017.

Pruett, Marshall (December 7, 2017). "IMSA's Prototype grid filling fast". racer. Racer Media & Marketing, Inc. Archived from the original on December 11, 2017. Retrieved December 7, 2017.

Pruett, Marshall. "Vautier, McMurry to lead SDR Cadillac DPi effort". Racer.com. RACER. Archived from the original on December 23, 2017. Retrieved December 22, 2017.

O'Malley, J. J. (January 5, 2018). "Eddie Cheever III lands NAEC ride with Spirit of Daytona". Racer.com. RACER. Archived from the original on January 6, 2018. Retrieved January 6, 2018.

"Shank adds Hindman, Ledogar for Daytona". RACER. Racer Media & Marketing. December 18, 2017. Archived from the original on December 21, 2017. Retrieved December 18, 2017.

sportscar365.com

"IMSA Confirms Sebring Encore Race for November 2018 – Sportscar365". Retrieved September 23, 2018.

Dagys, John (July 5, 2017). "Brown, ESM Planning GT3 Program, Eyeing California 8H". sportscar365. John Dagys Media. Retrieved July 5, 2017.

Kilshaw, Jake (September 18, 2017). "Sharp, Dalziel to Continue in No. 2 ESM Nissan DPi in 2018". sportscar365. John Dagys Media. Retrieved September 18, 2017.

Dagys, John (October 2, 2018). "Nato to Replace Giovinazzi for Petit Le Mans". sportscar365.com. John Dagys Media. Retrieved October 2, 2018.

Kilshaw, Jake (August 15, 2017). "ESM Retains Derani for 2018". sportscar365.com. John Dagys Media. Retrieved August 15, 2017.

Kilshaw, Jake (September 5, 2017). "Van Overbeek to Return to ESM in 2018". sportscar365.com. John Dagys Media. Retrieved September 5, 2017.

Kilshaw, Jake (August 27, 2018). "ESM Signs Bernhard, Giovinazzi for Petit Le Mans". sportscar365.com. John Dagys Media. Retrieved August 29, 2018.

Dagys, John (September 21, 2017). "Action Express Confirms Nasr, Albuquerque for 2018". John Dagys Media. Retrieved September 28, 2017.

Dagys, John (December 29, 2017). "Cadillac to Debut Updated 5.5-Liter DPi Engine". sportscar365.com. John Dagys Media. Retrieved December 29, 2017.

Dagys, John (October 9, 2018). "Vautier to Sub for Barbosa at Action Express". sportscar365.com. John Dagys Media. Retrieved October 9, 2018.

Staff, Sportscar365 (October 30, 2017). "Middleton Wins Sunoco Whelen Challenge; Joins Action Express for Daytona". sportscar365. John Dagys Media. Retrieved October 30, 2017.{{cite news}}: CS1 maint: numeric names: authors list (link)

Dagys, John (August 18, 2017). "Acura Unveils ARX-05 DPi Car". sportscar365. John Dagys Media. Retrieved August 18, 2017.

Dagys, John (August 15, 2017). "Montoya, Cameron Confirmed at Penske for Acura DPi". sportscar365. John Dagys Media. Retrieved August 15, 2017.

Dagys, John (October 11, 2017). "Penske Confirms Ricky Taylor; Rahal, Pagenaud for Enduros in Acura DPi". sportscar365. John Dagys Media. Retrieved October 11, 2017.

Kilshaw, Jake (October 4, 2017). "Castroneves Confirmed for Penske Acura DPi Entry". sportscar365. John Dagys Media. Retrieved October 4, 2017.

Dagys, John (October 27, 2017). "Van der Zande Joins Wayne Taylor Racing". sportscar365. John Dagys Media. Retrieved October 27, 2017.

Dagys, John (January 22, 2018). "BAR1 Finalizes Rolex 24 Lineup". sportscar365. John Dagys Media. Retrieved January 22, 2018.

Dagys, John (February 28, 2017). "Owen Confirmed in United Autosports Ligier for 2018 Rolex 24". sportscar365. John Dagys Media. Retrieved February 28, 2017.

Dagys, John (October 26, 2017). "Alonso Confirmed for Rolex 24 With United Autosports". sportscar365. John Dagys Media. Retrieved October 26, 2017.

Kilshaw, Jake (October 12, 2017). "United Autosports Signs Hanson; Two LMP2 Cars for ELMS, Daytona". sportscar365. John Dagys Media. Retrieved October 12, 2017.

Kilshaw, Jake (July 13, 2017). "Norris Joins United Autosports for Rolex 24". sportscar365. John Dagys Media. Retrieved July 13, 2017.

Kilshaw, Jake (October 19, 2017). "Di Resta Joins United Autosports for Rolex 24". sportscar365. John Dagys Media. Retrieved October 19, 2017.

Kilshaw, Jake (December 7, 2017). "Senna Completes United Autosports Rolex 24 Lineup". sportscar365. John Dagys Media. Retrieved December 7, 2017.

Dagys, John (November 23, 2017). "United Autosports Confirms de Sadeleer for Daytona, ELMS". sportscar365. John Dagys Media. Retrieved November 23, 2017.

Dagys, John (December 22, 2017). "Da Costa, Habsburg Complete Jackie Chan DCR JOTA Lineup for Daytona". sportscar365. Jake Kilshaw Media. Retrieved December 22, 2017.

Dagys, John (November 29, 2017). "Performance Tech Steps Up to Prototype with Oreca". sportscar365. John Dagys Media. Retrieved November 29, 2017.

Myrehn, Ryan (January 10, 2018). "French, Masson Set for Full Season with Performance Tech". sportscar365. John Dagys Media. Retrieved January 10, 2018.

Myrehn, Ryan (January 17, 2018). "Miller Joins Performance Tech for Rolex 24". sportscar365. John Dagys Media. Retrieved January 17, 2018.

Dagys, John (December 19, 2017). "AFS, PR1/Mathiasen Join Forces for Ligier LMP2 Entry". sportscar365. John Dagys Media. Retrieved December 19, 2017.

Dagys, John (September 21, 2017). "CORE to Move to Prototype Class with Oreca LMP2". sportscar365. John Dagys Media. Retrieved September 21, 2017.

Dagys, John (July 18, 2017). "Joest to Take Over Factory Mazda DPi Program". sportscar365. John Dagys Media. Retrieved July 18, 2017.

Dagys, John (December 18, 2017). "GAINSCO Partners with JDC-Miller for New 'Red Dragon'". sportscar365. John Dagys Media. Retrieved December 18, 2017.

Dagys, John (December 29, 2017). "Cindric, DeFrancesco Complete JDC-Miller Lineup for Daytona". sportscar365. John Dagys Media. Retrieved December 29, 2017.

Dagys, John (December 28, 2017). "Menezes Completes JDC-Miller GAINSCO Lineup for Daytona". sportscar365. John Dagys Media. Retrieved December 28, 2017.

Dagys, John (December 20, 2017). "Corvette Retains Full-Season Driver Lineup". sportscar365. John Dagys Media. Retrieved December 20, 2017.

Dagys, John (December 21, 2017). "Fassler, Rockenfeller Return to Corvette for IMSA Enduros". sportscar365. John Dagys Media. Retrieved December 21, 2017.

Dagys, John (November 7, 2017). "Rahal to Continue with BMW; Set for M8 GTE Debut". sportscar365. John Dagys Media. Retrieved November 7, 2017.

Dagys, John (December 5, 2017). "Ford Retains IMSA Lineup for 2018". sportscar365. John Dagys Media. Retrieved December 5, 2017.

Dagys, John (December 9, 2017). "Tandy, Bamber Confirmed in IMSA Return". sportscar365. John Dagys Media. Retrieved December 9, 2017.

Dagys, John (January 4, 2018). "Daytona Thursday Notebook". sportscar365. John Dagys Media. Retrieved January 5, 2018.

Myrehn, Ryan (January 5, 2018). "Pruett to Retire Following Rolex 24". SportsCar365.com. John Dagys Media, LLC. Retrieved January 5, 2018.

Dagys, John (December 9, 2017). "Long, Nielsen Confirmed in Wright Porsche GTD Effort". SportsCar365.com. John Dagys Media, LLC. Retrieved December 9, 2017.

Dagys, John (April 23, 2018). "Wright Confirms Second Porsche for Henzler, Schein". SportsCar365.com. John Dagys Media, LLC. Retrieved April 23, 2018.

"Jaminet, Renauer Complete Wright Porsche Lineup for Daytona". SportsCar365.com. John Dagys Media, LLC. December 27, 2017. Retrieved December 27, 2017.

Dagys, John (January 2, 2018). "Land Audi Sets Rolex 24 Lineup". sportscar365. John Dagys Media. Retrieved January 2, 2018.

Dagys, John (January 3, 2018). "Riley to Operate SunEnergy1 Racing". John Dagys Media. Retrieved January 4, 2018.

Staff, Sportscar365 (February 21, 2018). "Miller, Bechtolsheimer Confirmed in CJWR Acura for NAEC". sportscar365. John Dagys Media. Retrieved February 21, 2018.{{cite news}}: CS1 maint: numeric names: authors list (link)

Dagys, John (March 7, 2018). "Wittmer Completes CJWR Acura Lineup for Sebring". sportscar365. John Dagys Media. Retrieved March 7, 2018.

Dagys, John (January 4, 2018). "Davis Joins Magnus for NAEC Races". sportscar365. John Dagys Media. Retrieved January 4, 2018.

Dagys, John (December 28, 2017). "Unchanged Lineup for Paul Miller Lamborghini". sportscar365. John Dagys Media. Retrieved December 28, 2017.

Dagys, John (January 16, 2018). "Lewis Confirmed at Paul Miller for Sebring". sportscar365. John Dagys Media. Retrieved January 16, 2018.

Dagys, John (October 26, 2017). "Segal Rejoins Scuderia Corsa for Daytona, Possible Le Mans Return". sportscar365. John Dagys Media. Retrieved October 26, 2017.

Kilshaw, Jake (December 15, 2017). "Scuderia Corsa Adds Second Car for NAEC; Sweedler, Bell Return". sportscar365. John Dagys Media. Retrieved December 15, 2017.

Dagys, John (December 7, 2017). "HART Confirms NAEC Effort with Eversley, Gilsinger". sportscar365. John Dagys Media. Retrieved December 7, 2017.

Dagys, John (December 23, 2017). "Rayhall, Falb Complete HART Acura GTD Lineup for Daytona". sportscar365. John Dagys Media. Retrieved December 23, 2017.

Dagys, John (December 23, 2017). "Dyer Joins HART for Sebring". sportscar365. John Dagys Media. Retrieved February 14, 2018.

Dagys, John (December 27, 2017). "P1 Confirms Mercedes NAEC Lineup". sportscar365. John Dagys Media. Retrieved December 27, 2017.

Myrehn, Ryan (January 9, 2018). "Park Place Set for NAEC Campaign". sportscar365.com. John Dagys Media, LLC. Retrieved January 9, 2018.

Dagys, John (January 3, 2018). "Vilander, Calado Complete Risi GTLM Lineup for Rolex 24". sportscar365. John Dagys Media. Retrieved January 3, 2018.

Dagys, John (January 16, 2018). "Tomczyk Joins Turner for Rolex 24". sportscar365.com. John Dagys Media, LLC. Retrieved January 16, 2018.

Dagys, John (January 22, 2018). "Lawrence Completes Turner Lineup for Daytona". sportscar365.com. John Dagys Media, LLC. Retrieved January 22, 2018.

web.archive.org

"2018 TEAM-BY-TEAM: PROTOTYPE". imsa.com. IMSA. January 3, 2018. Archived from the original on January 4, 2018. Retrieved January 4, 2018.

"2018 Mobil 1 SportsCar Grand Prix Official Entry List" (PDF). imsa.com. IMSA. July 5, 2018. Archived from the original (PDF) on July 7, 2018. Retrieved July 6, 2018.

Pruett, Marshall (October 11, 2017). "WTR hunts for new co-driver". Racer.com. Archived from the original on October 12, 2017. Retrieved October 11, 2017.

Pruett, Marshall (December 7, 2017). "IMSA's Prototype grid filling fast". racer. Racer Media & Marketing, Inc. Archived from the original on December 11, 2017. Retrieved December 7, 2017.

"66th Annual Mobil 1 Twelve Hours of Sebring Presented By Advance Auto Parts Official Entry List" (PDF). imsa.com. IMSA. March 14, 2018. Archived from the original (PDF) on April 10, 2018. Retrieved April 9, 2018.

"CORE Adds Endurance Champions Dumas and Duval to Daytona Lineup". CORE Autosport. CORE Autosport. November 30, 2017. Archived from the original on December 1, 2017. Retrieved November 30, 2017.

Pruett, Marshall. "Vautier, McMurry to lead SDR Cadillac DPi effort". Racer.com. RACER. Archived from the original on December 23, 2017. Retrieved December 22, 2017.

O'Malley, J. J. (January 5, 2018). "Eddie Cheever III lands NAEC ride with Spirit of Daytona". Racer.com. RACER. Archived from the original on January 6, 2018. Retrieved January 6, 2018.

"2018 Rolex 24 at Daytona Official Entry List" (PDF). imsa.com. IMSA. January 25, 2018. Archived from the original (PDF) on January 26, 2018. Retrieved January 25, 2018.

"2018 Chevrolet Sports Car Classic Official Entry List" (PDF). imsa.com. IMSA. May 31, 2018. Archived from the original (PDF) on June 22, 2018. Retrieved June 21, 2018.

"Shank adds Hindman, Ledogar for Daytona". RACER. Racer Media & Marketing. December 18, 2017. Archived from the original on December 21, 2017. Retrieved December 18, 2017.

"2018 ACURA Sports Car Challenge Official Entry List" (PDF). imsa.com. IMSA. May 3, 2018. Archived from the original (PDF) on May 5, 2018. Retrieved May 4, 2018.

2018 IMSA SportsCar Championship (English Wikipedia)

alkamelsystems.com

imsa.alkamelsystems.com

autosport.com

coreautosport.com

dailysportscar.com

frontstretch.com

imsa.com

sportscarchampionship.imsa.com

imsa.com

results.imsa.com

racer.com

sportscar365.com

web.archive.org