00544naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200008100102210007000183215001000253608002700263700002700290700002300317856002200340EN\\bibl\1463620240510193216.5##a1999-5644##a20161219b2016####ek#y0engy0150####ca0#aRUS##aRU1#aUse of statistical tools to assess the quality of educationeJournal article1#aCHERKIZOVOcRussian State University of Tourism and Serviced2016##a4 с.##aJournal article2local#1aOvchinnikovagIraida #1aKurzaevagLyubov 4#arguts.editorum.ru