SINGHA, Komol; RAJESH RAJ, S. N. State of Road and Transport Networks in Sikkim. Arthshastra Indian Journal of Economics & Research, [S. l.], v. 9, n. 2-3, p. 8–24, 2020. DOI: 10.17010/aijer/2020/v9i2-3/155601. Disponível em: https://indianjournalofeconomicsandresearch.com/index.php/aijer/article/view/155601. Acesso em: 7 dec. 2025.