GUPTA, V. J. Early Lower Carboniferous Conodonts from the Lipak Formation of Spiti, Himalaya, India. Journal of Geological Society of India, [S. l.], v. 24, n. 9, p. 482–483, 1983. Disponível em: https://geosocindia.com/index.php/jgsi/article/view/65210. Acesso em: 20 sep. 2024.