1. Feuer W. Some Texans use 2021 Ford F-150 hybrid pickup trucks to power homes amid winter storm [Internet]. New York City: CNBC
2. 2021 Feb 18 [cited 2021 Jul 11]. Available from: https://www.cnbc.com/2021/02/18/some-texans-use-2021-ford-f-150-hybrids-to-power-homes-amid-winter-storm.html.
3. Yekikian N. Ford asks Texas dealers to loan out F-150 hybrids to serve as home generators [Internet]. El Segundo: MotorTrend; 2021 Feb 19 [cited 2021 Jul 11]. Available from: https://www.motortrend.com/news/ford-f-150-generator-dealer-loan/.
4. Bohra N. Almost 70% of ERCOT customers lost power during winter storm, study finds [Internet]. Austin: Texas Tribune; 2021 Mar 29 [cited 2021 Jul 11]. Available from: https://www.texastribune.org/2021/03/29/texas-power-outage-ERCOT/.
5. Death toll rises to 210 from February cold wave in Texas [Internet]. New York City: AP News; 2021 Jul 14 [cited 2021 Jul 14]. Available from: https://apnews.com/article/health-government-and-politics-texas-cold-waves-9e92c2f2b55a19b7946ba0ed8f0bda88.