00555naa#a2200169#i#450# EN\\bibl\101529 20260405210241.7 2076-0655 20191222b2019####ek#y0engy0150####ca RU Production of continuous basalt fiber based on basalt of the Vasilievsky field Journal article Moscow Individual Entrepreneur Svetlana Vasilievna Samchenko 2019 3 с. Journal article local Vasil'eva Alina Anatol'evna Pavlova Mariya Semenovna tsilicates.ru