LDR 00551naa#a2200193#i#450# 001 EN\\bibl\80704 005 20250224043640.1 011 ## _a2076-0655 100 ## _a20151225b2015####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _aDegree of polycondensation and alkalinity of water glasses _eJournal article 210 1# _aMoscow _cIndividual Entrepreneur Svetlana Vasilievna Samchenko _d2015 215 ## _a6 с. 608 ## _aJournal article _2local 700 #1 _aIvanov _gN K 700 #1 _aIvanov _gK S 700 #1 _aRadaev _gS S 856 4# _atsilicates.ru _u