ERGASHEV , Jahongir Yunusugli. Development of transportation types and their usage on caravan roads in middle ages . International Journal on Integrated Education, [S. l.], v. 3, n. 2, p. 19–23, 2020. DOI: 10.31149/ijie.v3i2.5. Disponível em: https://journals.researchparks.org/index.php/IJIE/article/view/5. Acesso em: 15 nov. 2026.