GANESAN, T. M.; THUSSU, J. L. Geology of a Part of Tons Valley, Garhwal Himalaya with Special Reference to Old Fold Trends. Journal of Geological Society of India, [S. l.], v. 19, n. 7, p. 285–291, 1978. Disponível em: https://geosocindia.com/index.php/jgsi/article/view/64216. Acesso em: 20 sep. 2024.