न्यौपाने Nyaupane दीपकप्रसाद Dipak. “कोशी प्रदेशमा बोलिने मातृभाषाको अवस्था ”. Academic Journal of Sukuna 4, no. 1 (July 23, 2024): 69–103. Accessed December 11, 2025. https://www.nepjol.info/index.php/ajos/article/view/68008.