00542naa#a2200169#i#450# EN\\bibl\5888 20240501203553.3 1993-7768 20150615b2015####ek#y0engy0150####ca RUS RU Modeling of information and methodological support for caravanning in the Republic of Crimea Journal article CHERKIZOVO Russian State University of Tourism and Service 2015 7 с. Journal article local Ermakov Aleksandr philosoph.editorum.ru