Kalendjian, Sergey Oganovich, and Olga Vladimirovna Gumilevskaya. 2024. “International Experience of DBA Program Development and Implementation in Russian Business Education”. Russian Foreign Economic Journal, no. 11 (January). Москва, Россия:39-63. https://doi.org/10.24412.2072-8042-2022-11-39-63.