Warning system (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Warning system" in English language version.

Last modified: 16:20:33, 16 March 2026 (UTC)

Ref.Un. Ref.Website

Global rank English rank

22web.archive.org

1^st place

1^st place

135^th place

266^th place

2^nd place

2^nd place

4^th place

4^th place

6,595^th place

8,480^th place

11theguardian.com

16^th place

11^th place

low place

7,687^th place

admin.ch (Global: 135^th place; English: 266^th place)

bevoelkerungsschutz.admin.ch

Testing sirens, Swiss Federal Office for Civil Protection (page visited on 7 September 2013).

doi.org (Global: 2^nd place; English: 2^nd place)

Sättele, Martina; Bründl, Michael; Straub, Daniel (October 2015). "Reliability and effectiveness of early warning systems for natural hazards: Concept and application to debris flow warning" (PDF). Reliability Engineering & System Safety. 142: 192–202. doi:10.1016/j.ress.2015.05.003. ISSN 0951-8320. Archived from the original (PDF) on 2018-02-07. Retrieved 2018-02-07.

gov.ab.ca (Global: low place; English: 7,687^th place)

municipalaffairs.gov.ab.ca

Archived December 12, 2006, at the Wayback Machine

theguardian.com (Global: 16^th place; English: 11^th place)

"Attempts to predict earthquakes may do more harm than good | Professor David Petley". TheGuardian.com. 30 May 2012.

tum.de (Global: 6,595^th place; English: 8,480^th place)

era.bgu.tum.de

Sättele, Martina; Bründl, Michael; Straub, Daniel (October 2015). "Reliability and effectiveness of early warning systems for natural hazards: Concept and application to debris flow warning" (PDF). Reliability Engineering & System Safety. 142: 192–202. doi:10.1016/j.ress.2015.05.003. ISSN 0951-8320. Archived from the original (PDF) on 2018-02-07. Retrieved 2018-02-07.

web.archive.org (Global: 1^st place; English: 1^st place)

Sättele, Martina; Bründl, Michael; Straub, Daniel (October 2015). "Reliability and effectiveness of early warning systems for natural hazards: Concept and application to debris flow warning" (PDF). Reliability Engineering & System Safety. 142: 192–202. doi:10.1016/j.ress.2015.05.003. ISSN 0951-8320. Archived from the original (PDF) on 2018-02-07. Retrieved 2018-02-07.
Archived December 12, 2006, at the Wayback Machine

worldcat.org (Global: 4^th place; English: 4^th place)

search.worldcat.org

Sättele, Martina; Bründl, Michael; Straub, Daniel (October 2015). "Reliability and effectiveness of early warning systems for natural hazards: Concept and application to debris flow warning" (PDF). Reliability Engineering & System Safety. 142: 192–202. doi:10.1016/j.ress.2015.05.003. ISSN 0951-8320. Archived from the original (PDF) on 2018-02-07. Retrieved 2018-02-07.