1.
Kenzhin ZD, Kerimkulova AB, Bigaliev AB. The principles of methods in determining level of bioindication of damaged ecosystems. IJBCh [Internet]. 2012 Jun. 20 [cited 2024 Dec. 16];(3):43-7. Available from: https://ijbch.kaznu.kz/index.php/kaznu/article/view/51