Gusarova, Lyubov Vasilievna, and Ekaterina Aleksandrovna Ekaterina Aleksandrovna. “Methodological Approaches to Scientific Analysis Evaluation of the Effectiveness of the Activities of State Non-Profit Organizations in the Controlling System”. Modern Economics: Problems and Solutions 100 (November 15, 2024): 113-130. Accessed December 14, 2025. https://journals.vsu.ru/meps/article/view/12462.