Apichat Upaichit. 1997. Characterization of Xanthomonas campestris pv. phaseoli oxyR mutants. Faculty of Graduate Studies, Mahidol University;
Apichat Upaichit. (1997) Characterization of Xanthomonas campestris pv. phaseoli oxyR mutants . Mahidol University/Bangkok.
Apichat Upaichit. Characterization of Xanthomonas campestris pv. phaseoli oxyR mutants. . Bangkok:Mahidol University, 1997.
Apichat Upaichit. (1997) Characterization of Xanthomonas campestris pv. phaseoli oxyR mutants . Mahidol University/Bangkok.