Amnart Chaichun. 1996. Ultrastructural changes after cryopreservation of in vitro matured bovine oocytes treated with different procedures. Bangkok:Mahidol University;
Amnart Chaichun. (1996) Ultrastructural changes after cryopreservation of in vitro matured bovine oocytes treated with different procedures (รายงานผลงานวิจัย). Mahidol University:Bangkok.
Amnart Chaichun. Ultrastructural changes after cryopreservation of in vitro matured bovine oocytes treated with different procedures. Bangkok:Mahidol University, 1996.
Amnart Chaichun. (1996) Ultrastructural changes after cryopreservation of in vitro matured bovine oocytes treated with different procedures (รายงานผลงานวิจัย). Mahidol University:Bangkok.