@article { chagamfon2003, author = "Chaminé, H. I. and Gama Pereira, L. C. and Fonseca, P. E. and Fernandes, J. P. and Rocha, F. T. and Flores, D. and Pinto de Jesus, A. and Gomes, C. and Soares de Andrade, A. A and Araújo, A. A.", title = "Tectonostratigraphy of Middle and Upper Palaeozoic black shales from the Porto-Tomar-Ferreira do Alentejo shear zone (W Portugal): new perspectives on the Iberian Massif", year = "2003" }