Ogorodnikova Екатерина Сергеевна, Plakhin Андрей Евгеньевич, and Plakhin Мария Станиславовна. “Assessment of the Introduction of Hybrid Models of Social Services in Russian Regions”. Economy of Regions 19, no. 3 (September 27, 2023): 753–765. Accessed December 21, 2024. https://economyofregions.org/ojs/index.php/er/article/view/146.