ШИША ИШЛАБ ЧИҚАРИШДА ХОМ АШЁГА ШИША ЧИҚИНДИЛАРИНИ ҚЎШИШНИНГ САМАРАДОРЛИГИ. (2023). Journal of Universal Science Research, 1(2), 36-38. http://universalpublishings.com/index.php/jusr/article/view/112