Sirikul Manochantr. 2002. Spermatogenesis and chromatin organization in the male germ cells of Rana tigerina. Field of Study Anatomy, Mahidol University;
Sirikul Manochantr. (2002) Spermatogenesis and chromatin organization in the male germ cells of Rana tigerina . Mahidol University/Bangkok.
Sirikul Manochantr. Spermatogenesis and chromatin organization in the male germ cells of Rana tigerina. . Bangkok:Mahidol University, 2002.
Sirikul Manochantr. (2002) Spermatogenesis and chromatin organization in the male germ cells of Rana tigerina . Mahidol University/Bangkok.