SH.UMARROVA; XOLMURODOV MUHAMMADYUSUF. YUK VAGONLARINI LYUK QOPLAMALARINI YIG’ISH VA PAYVANDLASH UCHASTKASINI LOYIHALASH . ОБРАЗОВАНИЕ НАУКА И ИННОВАЦИОННЫЕ ИДЕИ В МИРЕ, [S. l.], v. 16, n. 1, p. 119–119, 2023. Disponível em: https://newjournal.org/01/article/view/3804. Acesso em: 30 oct. 2024.