00812naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200009500094210012500189215001000314608002700324675018800351700003100539700003800570856002200608EN\\bibl\7242020250404212522.5##a2686-777X##a20231219b2023####ek#y0engy0150####ca##aRU1#aFEATURES OF USING SECONDARY RAW MATERIALS IN THE POLYMER FILMS PRODUCTIONeJournal article1#aAngarskcFederal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»d2023##a3 с.##aJournal article2local##aПромышленность высокомолекулярных веществ. Резиновая промышленность. Промышленность пластмасс. 678#1aGenenkogNataliya Ivanovna#1aChernigovskayagMarina Alekseevna4#aangtu.editorum.ru