Mammadiyev , A. X, and D.R Bo‘riyeva. “KOVRAK O‘SIMLIGINING BIOLOGIK XUSUSIYATLARI”. Innovative Development in Educational Activities 2, no. 10 (May 30, 2023): 188–190. Accessed November 25, 2024. https://openidea.uz/index.php/idea/article/view/1351.