Singh, Surendra. “महाकाव्य में वर्णित व्यापार व्यवस्था -एक अध्ययन”. Innovative Research Thoughts 3, no. 11 (December 31, 2017): 326–332. Accessed September 19, 2024. https://irt.shodhsagar.com/index.php/j/article/view/375.