Enstrom Helicopter Corporation (English Wikipedia)

Phelps, Mark (January 25, 2022). "Enstrom Shutters Factory, Filing For Chapter 7 Bankruptcy". AVweb. Archived from the original on January 26, 2022. Retrieved January 26, 2022.
O'Connor, Kate (May 16, 2022). "Surack Enterprises Purchases Enstrom". AVweb. Archived from the original on May 17, 2022. Retrieved May 17, 2022.
Phelps, Mark (January 31, 2023). "First New-Build Enstrom Flies After May 2022 Ownership Changeover". AVweb. Archived from the original on February 1, 2023. Retrieved February 1, 2023.
O'Connor, Kate (March 11, 2022). "Enstrom Finds New Owner". AVweb. Archived from the original on March 14, 2022. Retrieved March 14, 2022.
Phelps, Mark (June 28, 2022). "Podcast: New Enstrom Owner Strikes An Enthusiastic Note". AVweb. Archived from the original on June 29, 2022. Retrieved June 15, 2022.
O'Connor, Kate (December 15, 2022). "Enstrom Receives FAA Production Certificate". AVweb. Archived from the original on December 16, 2022. Retrieved December 16, 2022.
Phelps, Mark (April 24, 2023). "Enstrom Inks Deal For Two Helicopters With Zambia's Air Force". AVweb. Archived from the original on April 25, 2023. Retrieved April 25, 2023.
TH180 Archived March 1, 2014, at archive.today - Enstrom training helicopter

aviationtoday.com

Phelps, Mark (January 25, 2022). "Enstrom Shutters Factory, Filing For Chapter 7 Bankruptcy". AVweb. Archived from the original on January 26, 2022. Retrieved January 26, 2022.
Grady, Mary (January 15, 2013). "Enstrom Helicopters Sold To Chinese Firm". AVweb. Retrieved January 17, 2013.
O'Connor, Kate (May 16, 2022). "Surack Enterprises Purchases Enstrom". AVweb. Archived from the original on May 17, 2022. Retrieved May 17, 2022.
Phelps, Mark (January 31, 2023). "First New-Build Enstrom Flies After May 2022 Ownership Changeover". AVweb. Archived from the original on February 1, 2023. Retrieved February 1, 2023.
O'Connor, Kate (March 11, 2022). "Enstrom Finds New Owner". AVweb. Archived from the original on March 14, 2022. Retrieved March 14, 2022.
Phelps, Mark (June 28, 2022). "Podcast: New Enstrom Owner Strikes An Enthusiastic Note". AVweb. Archived from the original on June 29, 2022. Retrieved June 15, 2022.
O'Connor, Kate (December 15, 2022). "Enstrom Receives FAA Production Certificate". AVweb. Archived from the original on December 16, 2022. Retrieved December 16, 2022.
Phelps, Mark (April 24, 2023). "Enstrom Inks Deal For Two Helicopters With Zambia's Air Force". AVweb. Archived from the original on April 25, 2023. Retrieved April 25, 2023.

"Venezuela signs contract for 16 Enstrom 480B helicopters". Corporate Jet Investor. February 28, 2014. Retrieved December 19, 2022.

Experimental Aircraft Association. "Newsletter". eaa.org. Archived from the original on June 5, 2011. Retrieved July 6, 2018.

Richards, Burnham. "Team". Enstrom Helicopter Corporation. Retrieved July 6, 2018.
"Enstrom Website". Archived from the original on November 23, 2009.
TH180 Archived March 1, 2014, at archive.today - Enstrom training helicopter

InfoDefensa, Revista Defensa (October 27, 2015). "Venezuela recibe los cuatro primeros helicópteros de entrenamiento Enstrom 480B". Infodefensa - Noticias de defensa, industria, seguridad, armamento, ejércitos y tecnología de la defensa (in Spanish). Retrieved December 19, 2022.

"A New Aircraft for the Market?". Rotor & Wing. April 1, 2004. Archived from the original on September 8, 2017. Retrieved February 25, 2022.

Tomkins, Richard (May 8, 2014). "Venezuela orders U.S.-made helicopters". UPI. Retrieved December 19, 2022.

Team, TV6 News (January 19, 2022). "Menominee's Enstrom Helicopter closing, filing for bankruptcy". uppermichiganssource.com.{{cite web}}: CS1 maint: numeric names: authors list (link)

"Enstrom Website". Archived from the original on November 23, 2009.
"How Dean Kamen's Magical Water Machine Could Save the World". Esquire. Archived from the original on December 31, 2009.
Experimental Aircraft Association. "Newsletter". eaa.org. Archived from the original on June 5, 2011. Retrieved July 6, 2018.
"A New Aircraft for the Market?". Rotor & Wing. April 1, 2004. Archived from the original on September 8, 2017. Retrieved February 25, 2022.