Qosimov Karimojon Zuxriddinovich, and Anvarov Bunyodbek Akramovich. “KONTAKTLI RELYEFLI VA UCHMA-UCH PAYVANDLASH”. ОБРАЗОВАНИЕ НАУКА И ИННОВАЦИОННЫЕ ИДЕИ В МИРЕ 15, no. 4 (February 16, 2023): 110–118. Accessed January 11, 2025. https://newjournal.org/01/article/view/3580.