00549naa#a2200169#i#450# EN\\bibl\83734 20240919045511.4 2076-0655 20240703b2024####ek#y0engy0150####ca RU To the 50th anniversary of the birth of NIKOLAI ALEXANDROVICH MAKAROV Journal article Moscow Individual Entrepreneur Svetlana Vasilievna Samchenko 2024 0 с. Journal article local Belyakov Alexey Vasilievich Vartanyan Maria Alexandrovna tsilicates.ru