Izbassarova, E. I., Suyerkul, B. M., Birai, N., Baigutova, D. N., & Salykbayeva, G. M. (1). Formation of Chokan Valikhanov’s linguistic personality and its character as a system. Opción, 36(91), 1440-1456. Recuperado a partir de https://mail.produccioncientificaluz.org/index.php/opcion/article/view/32507