Mutchalin Suwannatrai. 1996. Micronucleus and carcinogenicity study of steviol in hamsters. Bangkok:Mahidol University;
Mutchalin Suwannatrai. (1996) Micronucleus and carcinogenicity study of steviol in hamsters (รายงานผลงานวิจัย). Mahidol University:Bangkok.
Mutchalin Suwannatrai. Micronucleus and carcinogenicity study of steviol in hamsters. Bangkok:Mahidol University, 1996.
Mutchalin Suwannatrai. (1996) Micronucleus and carcinogenicity study of steviol in hamsters (รายงานผลงานวิจัย). Mahidol University:Bangkok.