ZEITLER, P.; TAHIRKHELI, R. A. K.; NAESER, C.; JOHNSON, N. .; LYONS, J. Preliminary Fission Track Ages from the Swat Valley, Northern Pakistan. Journal of Himalayan Earth Sciences, [S. l.], v. 13, n. 1, p. 63-65, 1980. Disponível em: http://ojs.uop.edu.pk/jhes/article/view/1184. Acesso em: 28 nov. 2024.