Naimova Rano Shukurovna, Norova Xurshida Yunusovna, Jurayev Salokhiddin Jumaboyevich, and Umirzoqov Azamat Abdurashidovich, “Perspective Of Using Muruntau Career’s Overburden As Back Up Sources Of Raw Materials”, tajas, vol. 3, no. 01, pp. 170–175, Jan. 2021.