Keldiyorov , Rafiq Normurodovich, and Sherzod Ziyodulla o‘g‘li Xudoyberdiyev. “KOMBINATSIYALASHGAN MASHINALARDA QO‘LLANILADIGAN TUPROQQA AG‘DARMASDAN ISHLOV BERADIGAN ISH ORGANLAR KONSTRUKSIYALARI TAHLILI”. Educational Research in Universal Sciences 2, no. 15 SPECIAL (November 28, 2023): 143–147. Accessed December 22, 2024. http://erus.uz/index.php/er/article/view/4690.