मत्स्यप्रदेशान्तर्गतं विराटनगरस्यपरिवर्णनम्: The Description of Viratnagar in Matsyapradesha. JASRAE. 2019;16(6):2670-2672. Accessed April 4, 2026. https://ignited.in/index.php/jasrae/article/view/11808