1. Sessions, K. (2023). Report: Houston ranks sixth on list of U.S. cities for worst air pollution. Available at: www.chron.com/news/houston-texas/article/houston-air-pollution-17830025.php, last access: 01 February 2024.
2. Lam, Y., Sivasubramanian, R., Guerrero, M., & Parras, J. (2021). Toxic air pollution in the Houston ship channel: disparities show urgent need for environmental justice. www.nrdc.org/sites/default/files/air-pollution-houston-ship-channel-ib.pdf.
3. Sexton, K., Linder, S., Delclos, G., Stock, T., Abramson, S., Bondy, M., & Ward, J.. (2005). A closer look at air pollution in Houston: Identifying priority health risks. The Institute for Health Policy, University of Texas School of Public Health, Health Science Center at Houston.
4. Texas Environmental Justice Advocacy Services. (2016). Air Toxics and Health in the Houston Community of Manchester. Available at: www.ucsusa.org/sites/default/files/attach/2016/06/ucs-manchester-air-toxics-and-health-factsheet-2016.pdf, last access: 01 February 2024.
5. Hersher and Schaped. (2017). Air Pollution from Industry Plagues Houston in Harvey's Wake. National Public Radio, United States. Available at: www.npr.org/sections/health-shots/2017/09/14/550472740/air-pollution-from-industry-plagues-houston-in-harveys-wake, last access: 01 February 2024.