न्यौपाने Nyaupane दीपकप्रसाद Dipak. कोशी प्रदेशमा बोलिने मातृभाषाको अवस्था . Academic Journal of Sukuna, [S. l.], v. 4, n. 1, p. 69–103, 2024. DOI: 10.3126/ajos.v4i1.68008. Disponível em: https://www.nepjol.info/index.php/ajos/article/view/68008. Acesso em: 11 dec. 2025.