Perozo Mena, Armindo José, and Maribel Josefina Castellano González. “Extended Spectrum Betalactamase Detection in Enterobacteriaceae Family Strains”. Kasmera 37, no. 1 (June 7, 2009): 25-37. Accessed August 3, 2025. http://www.produccioncientifica.luz.edu.ve/index.php/kasmera/article/view/4837.