Akhmedov Islombek, S.Kholmirzayev, Umarov Isroil, and B.Sharopov. “THE USE OF SULFUR-CONCRETE IN REINFORCED CONCRETE STRUCTURES”. ОБРАЗОВАНИЕ НАУКА И ИННОВАЦИОННЫЕ ИДЕИ В МИРЕ, vol. 36, no. 1, Dec. 2023, pp. 347-61, https://newjournal.org/01/article/view/10393.