Margarita I. Varfolomeeva, Elena V. Pupynina, S. V. Z. E. A. S. and Genkin, Y. Y. (2019) “Mythologem of twins as a way to regenerate ethnic self-identification”, Opción, 350, pp. 22-34. Available at: https://produccioncientificaluz.org/index.php/opcion/article/view/30619 (Accessed: 5December2025).