00471naa#a2200157#i#4500001001500000005001700015011001400032100004100046102000700087200006400094210005800158215001100216608002700227700003300254856002600287EN\\bibl\8217520250417084942.4##a2221-3260##a20230502b2023####ek#y0engy0150####ca##aRU1#aCalculation of wholesale and retail priceseJournal article1#aYaroslavlcYaroslavl State Technical Universityd2023##a14 с.##aJournal article2local#1aRossinskiygViktor Petrovich4#atheoreticaleconomy.ru