00604naa#a2200169#i#450# EN\\bibl\19704 20240913152729.5 2541-822X 20171228b2017####ek#y0engy0150####ca RUS RU ADDITIONAL GENERALIZING PROGRAM PREPARATION OF STUDENTS FOR PARTICIPATION OF THE WORD SKILLS CHAMPIONSH Journal article Cheboksary Non-state educational private institution of additional professional education "Expert-methodological centre" 2017 7 с. Journal article local Ilyinykh Elena V. naukaru.ru