Paweena Uppanan. (2000) Screening and characterization of bacteria capable of biotransformation of toxic arsenic compound in soil. Mahidol University,:ม.ป.ท.Paweena Uppanan. 2000. Screening and characterization of bacteria capable of biotransformation of toxic arsenic compound in soil. ม.ป.ท.:Mahidol University,;Paweena Uppanan. Screening and characterization of bacteria capable of biotransformation of toxic arsenic compound in soil. ม.ป.ท.:Mahidol University, 2000. Print.