Novikov, Vasiliy, Anna Zenevich, und Anna Kirilyuk. „DETERMINATION OF THE OPTIMAL COMMODITY NOMENCLATURE BY PROFIT AND COST“. PROFESSIONAL STUDIES: Theory And Practice 24, no. 9 (Mai 10, 2022): 81–87. Zugegriffen Dezember 14, 2025. https://ojs.svako.lt/PSTP/article/view/37.