00709naa#a2200217#i#450# EN\\bibl\13692 /en/manage/index 20250410191035.4 2071-7318 20161126b2016####ek#y0engy0150####ca RUS RU THE DEGRADATION OF THE OPTICAL CHARACTERISTICS OF POLYALKYLIMIDE WHEN IRRADIATED BY ELECTRONS Journal article Belgorod Belgorod State Technological University named after V.G. Shukhov 2016 3 с. Journal article local Pavlenko Zoya Yastrebinskaya Anna Cherkashina N. I. Tolypina Natalya test.editorum.ru /en/manage/index