00697naa#a2200241#i#450# EN\\bibl\63507 20250826154517.2 3034-4689 20250801b2025####ek#y0engy0150####ca ENG RU AROMATIC POLYAMIDES AND POLYIMIDES OF TRIARILMETHANE FRAGMENTS IN MAIN CHAIN Journal article Kazan Kazan National Research Technological University 2025 3 с. Journal article local . 678.675 ENG Borukaev T A Gastasheva M A Tlenkopachev M A Mashukova B S Zaikov G E Abzaldinov Kh S vestniktu.ru