López Domínguez, F., and R. Fernández García. “AN INTERESTING CASE OF BOILER-TUBE CORROSION”. The Journal of Agriculture of the University of Puerto Rico 8, no. 2 (April 1, 1924): 40–46. Accessed December 24, 2024. https://revistas.upr.edu/index.php/jaupr/article/view/15107.