00594naa#a2200181#i#4500001001400000005001700014011001400031100004100045101000800086102000700094200013300101210007000234215001000304608002700314700002700341700002200368856002200390EN\\bibl\340320240517133625.5##a1999-5644##a20140902b2014####ek#y0engy0150####ca0#aRUS##aRU1#aGreating a cluster-logistic structure of the tourist and recreation system: economic appraisal of the potentialeJournal article1#aCHERKIZOVOcRussian State University of Tourism and Serviced2014##a6 с.##aJournal article2local#1aLugovskoygAleksandr  #1aMezhovagLidiya  4#arguts.editorum.ru