00525naa#a2200181#i#4500001001400000005001700014011001400031100004100045101000800086102000700094200006500101210007000166215001000236608002700246700002400273700002400297856002200321EN\\bibl\474720240517072148.5##a1995-042X##a20141210b2014####ek#y0engy0150####ca0#aRUS##aRU1#aInnovative technologies in hotel businesseseJournal article1#aCHERKIZOVOcRussian State University of Tourism and Serviced2014##a0 с.##aJournal article2local#1aDukhovnayagLiliya #1aKholodtsovagIrina 4#arguts.editorum.ru