00532naa#a2200205#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200002000102210003700122215001000159608002700169675001800196700003000214700003000244700003400274856001800308EN\\bibl\7452920241125191349.1##a2413-046X##a20180225b2018####ek#y0engy0150####ca0#aENG##aRU1#eJournal article1#aMoscowcElectronic scienced2018##a0 с.##aJournal article2local##a. 338.62zENG#1aSergeevagNina Dmitrievna#1aOsnachgVeronika Petrovna#1aPigarevagElizaveta Sergeevna4#ae-integral.ru