00638naa#a2200169#i#4500001001600000005001700016011001400033100004100047102000700088200011600095210012500211215001000336608002700346675004700373700002600420856002200446EN\\bibl\12282920260520184034.3##a2686-9896##a20260515b2026####ek#y0engy0150####ca##aRU1#aCOMPARATIVE ANALYSIS OF METHODS FOR MEASURING ACETYLENE IN ETHYLENE IN POLYETHYLENE PRODUCTIONeJournal article1#aAngarskcFederal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»d2026##a1 с.##aJournal article2local##aАналитическая химия. 543#1aIl'inagIrina L'vovna4#aangtu.editorum.ru