00477naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200002000102210003700122215001000159608002700169675005300196700003500249856001100284EN\\bibl\7454720241121183235.4##a2413-046X##a20180225b2018####ek#y0engy0150####ca0#aENG##aRU1#eJournal article1#aMoscowcElectronic scienced2018##a0 с.##aJournal article2local##aТеория кооперации. 334.7.01zENG#1aSkomorohovgSergey Nikolaevich4#aqje.su