Nitaya Sritong. (1990) Isoenzyme analyses of Opisthorchis viverrini and Fasciola gigantica by isoelectric focusing in polyacrylamide gel. Mahidol University,:ม.ป.ท.Nitaya Sritong. 1990. Isoenzyme analyses of Opisthorchis viverrini and Fasciola gigantica by isoelectric focusing in polyacrylamide gel. ม.ป.ท.:Mahidol University,;Nitaya Sritong. Isoenzyme analyses of Opisthorchis viverrini and Fasciola gigantica by isoelectric focusing in polyacrylamide gel. ม.ป.ท.:Mahidol University, 1990. Print.