1) Suleimanov, R. A., Bakirov, A. B., Gimranova, G. G. and Valeev, T. K. (2020) “Hygienic assessment of health risks of the population living in the areas of intensive oil extraction”, Amazonia Investiga, 9(26), pp. 97–104. doi: 10.34069/AI/2020.26.02.11.