डॉ. समीर कुमार वर्मा. “मध्यकालीन भारत में यातायात तथा परिवहन”. International journal of economic perspectives 10, no. 1 (December 31, 2016): 71–78. Accessed November 22, 2024. https://ijeponline.com/index.php/journal/article/view/112.