00713naa#a2200193#i#450# EN\\bibl\38257 /en/manage/index 20250602222231.1 2686-9896 20200616b2020####ek#y0engy0150####ca RU PROCRASTINATION PROBLEM IN SELF-MANAGEMENT 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 Panchuk Ekaterina Yur'evna Preina Anastasiya Yur'evna fht.editorum.ru /en/manage/index