00572naa#a2200193#i#450# EN\\bibl\80534 20250116055521.4 2076-0655 20130325b2013####ek#y0engy0150####ca RUS RU Slip forming technology of development porous highcell ceramization material Journal article Moscow Individual Entrepreneur Svetlana Vasilievna Samchenko 2013 3 с. Journal article local Semin M A Egorov A A Novoselova P N tsilicates.ru