RESTREPO, A. S., N. H. CAICEDO, and C. CELIS. “Microbiological Oxidation of Sulfides Present in Refinery Sour Waters by Fixed Bed Reactors”. CT&F - Ciencia, Tecnología y Futuro 1, no. 5 (December 31, 1999): 77–87. Accessed February 27, 2026. https://ctyfjournalecopetrolcomco.biteca.online/index.php/ctyf/article/view/571.