Klai-upsorn S. Pongrapeeporn. (1995) A study on the 165 rRNA gene of mycobacterium tuberculosis. Mahidol University,:ม.ป.ท.Klai-upsorn S. Pongrapeeporn. 1995. A study on the 165 rRNA gene of mycobacterium tuberculosis. ม.ป.ท.:Mahidol University,;Klai-upsorn S. Pongrapeeporn. A study on the 165 rRNA gene of mycobacterium tuberculosis. ม.ป.ท.:Mahidol University, 1995. Print.