00506naa#a2200169#i#450# EN\INFRA-M\bibl\10392 20241007130714.1 1998-1740 20151217b2015####ek#y0engy0150####ca RUS RU Technological and Supplementary Education in Terms of Standardization Journal article Moscow INFRA-M Academic Publishing LLC. 2015 4 с. Journal article local Bychkov Anatoliy Vasil'evich zh-szf.ru