00546naa#a2200181#i#450# EN\INFRA-M\bibl\15406 20240428133358.7 2500-3291 20170125b2017####ek#y0engy0150####ca RUS RU The contents of scientific methods of management decision-making in management Journal article Moscow INFRA-M Academic Publishing LLC. 2017 23 с. Journal article local Tebekin Alexey Vasilyevich Tebekin P. A. naukaru.ru