Fernandes, M. M., Bartasson-Tannús, M., & Becerra-Becerra, J. E. (2008). Geological, geomorphological and pedological studies for the rehabilitation of an degraded area by mining industry. Universidad Pedagógica y Tecnológica de Colombia - UPTC.
Παραπομπή σε μορφή Chicago (17η εκδ.)Fernandes, Marcus Manoel, Marcos Bartasson-Tannús, και Javier Eduardo Becerra-Becerra. Geological, Geomorphological and Pedological Studies for the Rehabilitation of an Degraded Area by Mining Industry. Universidad Pedagógica y Tecnológica de Colombia - UPTC, 2008.
Παραπομπή σε μορφή MLA (9th εκδ.)Fernandes, Marcus Manoel, et al. Geological, Geomorphological and Pedological Studies for the Rehabilitation of an Degraded Area by Mining Industry. Universidad Pedagógica y Tecnológica de Colombia - UPTC, 2008.
