Mamarasulov Sobir Raxmonqul o‘g‘li. “KASBI TUMANIDAGI DENOV-NOVQAT KANALINI BETONLASHTIRISH ISHLARINI OLIB BORISH TEXNOLOGIYALARI”. PEDAGOGS 58, no. 5 (June 1, 2024): 4–7. Accessed November 23, 2024. https://pedagogs.uz/ped/article/view/1462.