INOBAT IBRAGIMOVNA, U. Geographical-territorial border of cultural and economic centers in the ancient times on the borders of Amudarya. American Journal of Language, Literacy and Learning in STEM Education (2993-2769), [S. l.], v. 2, n. 2, p. 157–161, 2024. Disponível em: http://grnjournal.us/index.php/STEM/article/view/3089. Acesso em: 23 dec. 2024.