Yermishev, Oleh. “The Method of Medical-Ecological Monitoring of Public Health and Environmentally Hazardous Areas”. Journal of Education, Health and Sport 10, no. 5 (May 13, 2020): 69–80. Accessed December 14, 2024. https://apcz.umk.pl/JEHS/article/view/JEHS.2020.10.05.006.