Shleenko Aleksei Vasil'evich
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candidate of economic sciences, doctoral, Oryol state university n. a. I. S. Turgenev/associate professor, department of expertise and real estate management, mining, Southwest state university
candidate of economic sciences, doctoral, Oryol state university n. a. I. S. Turgenev/associate professor, department of expertise and real estate management, mining, Southwest state university