BAYONA, G.; SILVA, C.; RAPALIN, A. E.; COSTANZO-ÁLVAREZ, V.; ALDANA, M.; RONCANCIO, J. A PALEOMAGNETIC AND ROCK MAGNETIC STUDY IN THE SALDAÑA FORMATION AND OVERLYING CRETACEOUS UNITS IN THE NORTHERN UPPER MAGDALENA VALLEY, COLOMBIA. Boletín de Geología, [S. l.], v. 27, n. 2, 2010. Disponível em: https://revistas.uis.edu.co/index.php/revistaboletindegeologia/article/view/887. Acesso em: 17 may. 2024.