00561naa#a2200193#i#450# EN\\bibl\80543 20250116050601.4 2076-0655 20130625b2013####ek#y0engy0150####ca RUS RU Improvement of determination method of glass batch homogeneity Journal article Moscow Individual Entrepreneur Svetlana Vasilievna Samchenko 2013 4 с. Journal article local Mulevanov S V Nartsev V M Osipenko N V tsilicates.ru