00515naa#a2200169#i#450# EN\INFRA-M\bibl\787 20250108181521.3 2305-7807 20120425b2012####ek#y0engy0150####ca RUS RU Lectures on discipline "Motivation and stimultion of labour activity" Journal article Moscow INFRA-M Academic Publishing LLC. 2012 1 с. Journal article local Mitrofanova Elena Aleksandrovna zh-szf.ru