Rudenko, Valeriy, Vasyl Hryhorkiv, Myroslav Zaiachuk, and Sviatoslav Ishchenko. 2017. “Social-Geographic Approaches to Application of Economic-Mathematical Modeling in Predicting the Place of Ukrainian Farming Economies in Food Market Commoditization”. Human Geography Journal 23 (2), 7-13. https://doi.org/10.26565/2076-1333-2017-23-01.