Karabalin, U., F. Serikov, O. Lyzlov, BachilovaТ., E. Yakupova, and A. Yeleukulova. “Influence of Processing of the Limestone-Coquina With Solutions of Polysulfide Calcium on Its Durability.”. Chemical Bulletin of Kazakh National University 61, no. 1 (March 30, 2011): 66-70. Accessed April 29, 2024. https://bulletin.chemistry.kz/index.php/kaznu/article/view/850.