QASIM, M.; KHAN, M. A.; HANEEF, M. Stratigraphic characterization of the Early Cambrian Abbottabad Formation in the Sherwan area, Hazara region, N. Pakistan: Implications for Early Paleozoic stratigraphic correlation in NW Himalayas, Pakistan . Journal of Himalayan Earth Sciences, [S. l.], v. 47, n. 1, p. 25-40, 2014. Disponível em: http://ojs.uop.edu.pk/jhes/article/view/1680. Acesso em: 2 feb. 2025.