Terzieva, Margarita. “THE BULGARIAN TOLSTOIST TEACHERS AND THEIR INTERNATIONAL CONTACTS IN THE 1920s - 1940s”. KNOWLEDGE - International Journal 60, no. 5 (September 30, 2023): 833–837. Accessed July 16, 2024. https://ikm.mk/ojs/index.php/kij/article/view/6331.