Rapeephana Sarasophona. 1995. Characterization and expression of the surface layer protein gene in Bacillus thuringiensis subspecies israelensis strain c40272. Faculty of Graduate Studies, Mahidol University;
Rapeephana Sarasophona. (1995) Characterization and expression of the surface layer protein gene in Bacillus thuringiensis subspecies israelensis strain c40272 . Mahidol University/Bangkok.
Rapeephana Sarasophona. Characterization and expression of the surface layer protein gene in Bacillus thuringiensis subspecies israelensis strain c40272. . Bangkok:Mahidol University, 1995.
Rapeephana Sarasophona. (1995) Characterization and expression of the surface layer protein gene in Bacillus thuringiensis subspecies israelensis strain c40272 . Mahidol University/Bangkok.