00638naa#a2200205#i#450# EN\\bibl\80742 20250202005319.7 2076-0655 20161225b2016####ek#y0engy0150####ca RUS RU The influence of ash on the temperature-time parameters of the synthesis of heat-insulating silicate material Journal article Moscow Individual Entrepreneur Svetlana Vasilievna Samchenko 2016 4 с. Journal article local Smoliy V A Yatsenko E A Gol’tsman B M Kosarev A S tsilicates.ru