Joʻraxonova Dildora Ismoiljon qizi, Neʼmatjonova Mohigul Muhammad Ali qizi. Ekologiyaning rivojlanish tarixi. JSIRU [Internet]. 2023 Dec. 17 [cited 2024 Jul. 22];1(9):892-6. Available from: https://universalpublishings.com/index.php/jsiru/article/view/3441