00499naa#a2200169#i#450# EN\\bibl\2331 20240518233153.6 1995-042X 20140528b2014####ek#y0engy0150####ca RUS RU Peculiarities of tourism-for-children service environment Journal article CHERKIZOVO Russian State University of Tourism and Service 2014 8 с. Journal article local Golikova Olga rguts.editorum.ru