Seng Shueh, C., V. Kumari Neela, S. Hussin, and R. Awang Hamat1. “CLONING, SEQUENCE ANALYSIS, AND CHARACTERIZATION OF PUTATIVE BETA-LACTAMASE OF STENOTROPHOMONAS MALTOPHILIA”. Journal of Microbiology, Biotechnology and Food Sciences, vol. 2, no. 2, Oct. 2012, pp. 745-5, https://office2.jmbfs.org/index.php/JMBFS/article/view/7178.