1.
Kolesnikov SI, Moshchenko DI, Kuzina AA, Kazeev KS, Akimenko YV. Development of Regional Maximum Permissible Concentrations of Oil, Lead, Chromium, Nickel, and Copper in the Ordinary Black Soils of Central Ciscaucasia. AmazInv [Internet]. 2019 Nov. 21 [cited 2024 Jul. 3];8(24):38-44. Available from: https://amazoniainvestiga.info/index.php/amazonia/article/view/948