Peña-Ballesteros, D.Y., Vásquez-Quintero, C., Laverde-Cataño, D. and Serna G, A. 2012. High temperature corrosion of 9Cr-1Mo ferritic steel P91 modified, in oxidizing-carburizing atmospheres. Revista de Metalurgia. 48, 2 (Apr. 2012), 97–106. DOI:https://doi.org/10.3989/revmetalm.1139.