Mominova, Gulnar, Elmira Alzhanova, Akmaral Sandybayeva, y Bekmurat Naimanbayev, Gulzhan Sugirbayeva. «Cartographic Works of Russian Scientists As a Historical Source of Toponymy». Opción 35, no. 90-2 (diciembre 29, 2019): 27-46. Accedido julio 18, 2024. https://produccioncientificaluz.org/index.php/opcion/article/view/30555.