00781naa#a2200229#i#450# EN\\bibl\103075 20250816205749.6 3034-4689 20250807b2025####ek#y0engy0150####ca RU DEVELOPMENT OF A METHOD FOR DETERMINING THE AMOUNT OF MALEIC ANHYDRIDE IN A TERPOLYMER OF ETHYLENE, VINYL ACETATE, AND MALEIC ANHYDRIDE Journal article Kazan Kazan National Research Technological University 2025 4 с. Journal article local Yarullin A F Vernigorov Konstantin Borisovich Tutov Sergey Vladimirovich Mashukov V. I. Kazakov Yurij Mihaylovich Stoyanov Oleg Vladislavovich vestniktu.ru