“ASSESSMENT OF COMPOSITION OF HAIR OF THE POPULATION LIVING IN THE GOLD-MINING AREAS OF THE AKMOLA REGION AS AN INDICATOR OF GEOCHEMICAL AND ANTHROPOGENIC IMPACT”. Eurasian Journal of Ecology 87, no. 2 (June 30, 2026). Accessed July 18, 2026. https://bulletin-ecology.kaznu.kz/index.php/1-eco/article/view/1789.