Batiz, Heriberto, and Elena Soltero. “Preparative-Capillary Gas Chromatographic Systems for Trace Analysis of Rum”. The Journal of Agriculture of the University of Puerto Rico 60, no. 4 (October 1, 1976): 559–584. Accessed November 22, 2024. https://revistas.upr.edu/index.php/jaupr/article/view/10501.