00652naa#a2200193#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200008800102210007000190215001000260608002700270686008900297700002300386700002700409856002200436EN\\bibl\1739720240509044420.4##a1995-042X##a20170705b2017####ek#y0engy0150####ca0#aRUS##aRU1#aASSESSING THE TOURISM  AND RECREATIONAL POTENTIAL  OF PENZA REGIONeJournal article1#aCHERKIZOVOcRussian State University of Tourism and Serviced2017##a9 с.##aJournal article2local##aТуристско-экскурсионное обслуживание. 71.372grnti#1aOSIPOVAgNatalya  #1aILYASOVAgАnzhella V.4#arguts.editorum.ru