Hayrapetyan, Sergey S., et al. “THE INFLUENCE OF ACIDIC TREATMENT OF MINERAL CONDITIONERS ON THEIR STRUCTURE-FORMING PROPERTIES”. Proceedings of the YSU B: Chemical and Biological Sciences, vol. 56, no. 1 (257), Mar. 2022, pp. 1-9, doi:10.46991/PYSU:B/2022.56.1.001.