Zakharov, V. Y., Ivanova, A. N., Velmozhko, I. N. y Chirikova, O. B. (2020) «Why didn’t Russia become a constitutional monarchy in the XIX century?», Revista Amazonia Investiga, 9(25), pp. 317–326. Disponible en: https://www.amazoniainvestiga.info/index.php/amazonia/article/view/1075 (Accedido: 23 febrero 2026).