Bystrova TY, Larionova VA, Osborne M, Platonov AM. Introduction of Open E-Learning System as a Factor of Regional Development. Econ Reg [Internet]. 2015 Dec. 28 [cited 2026 Jun. 17];11(4):226-37. Available from: https://www.economyofregions.org/ojs/index.php/er/article/view/2263