00803naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200008600094210012500180215001000305608002700315675018800342700003100530700003800561856002200599EN\\bibl\6385820241227202651.5##a2686-9896##a20230504b2023####ek#y0engy0150####ca##aRU1#aUSING OF SECONDARY RAW MATERIALS IN THE POLYMER FILMS PRODUCTIONeJournal article1#aAngarskcFederal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»d2023##a1 с.##aJournal article2local##aПромышленность высокомолекулярных веществ. Резиновая промышленность. Промышленность пластмасс. 678#1aGenenkogNataliya Ivanovna#1aChernigovskayagMarina Alekseevna4#aangtu.editorum.ru