Kriventsova, Lyudmila Anatolevna, Vladimir Gennadevich Elishev, and Natalya Vasilyevna Krivenko. “The Impact of Innovation on the Performance of Health Care in the Economic Security System of the Region”. Economy of Regions 15, no. 1 (March 22, 2019): 164–177. Accessed April 24, 2026. https://economyofregions.org/ojs/index.php/er/article/view/1863.