Kozhakhmetova, Aidana. «PRODUCTION OF FUEL MIXTURE BASED ON BREAKED SILICON - PHOSPHATE RAW MATERIAL AND CHPP WASTE». Academic Scientific Journal of Chemistry, no. 2 (июнь 15, 2022): 103–111. просмотрено декабрь 5, 2025. http://89.250.84.46/chemistry-technology/article/view/4469.