00769naa#a2200169#i#450# EN\\bibl\38258 20240429125543.1 2686-9896 20200616b2020####ek#y0engy0150####ca RU COMPARATIVE CHARACTERISTICS OF METHODS OF SELECTING A SUPPLIER AS A FACTOR OF INCREASING THE EFFICIENCY OF ORGANIZATION AND PLANNING OF MATERIAL AND TECHNICAL SUPPLY AT THE ENTERPRISE Journal article Angarsk Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University» 2020 1 с. Journal article local Общие вопросы экономических наук. 06.01 grnti Filimonova Yuliya Vladimirovna angtu.editorum.ru