LDR 00449naa#a2200181#i#450# 001 EN\\bibl\74863 005 20241204115655.3 011 ## _a2413-046X 100 ## _a20190225b2019####ek#y0engy0150####ca 101 0# _aRUS 102 ## _aRU 200 1# _a _eJournal article 210 1# _aMoscow _cElectronic science _d2019 215 ## _a0 с. 608 ## _aJournal article _2local 675 ## _a. 331.54 / 337.3 _zRUS 700 #1 _aSemenova _gLyudmila Valer'evna 856 4# _aqje.su _u