00536naa#a2200181#i#450# EN\\bibl\80732 20241122023250.5 2076-0655 20160925b2016####ek#y0engy0150####ca RUS RU Advantages of using slags in the silicate material technology Journal article Moscow Individual Entrepreneur Svetlana Vasilievna Samchenko 2016 3 с. Journal article local Niyazbekova R K Shansharova L S tsilicates.ru