“To‘rtoyoqlilar yoki quruqlikda yashovchi umurtqalilar (Tetrapodalilar) katta sinfining biosferadagi morfologik va ekologik o‘rni”, JSIRU, vol. 1, no. 8, pp. 703–711, Nov. 2023, Accessed: Nov. 24, 2024. [Online]. Available: https://universalpublishings.com/~niverta1/index.php/jsiru/article/view/2907