Antibody of goat zona pellucida-3 (gzp3) protein of mice(Mus musculus) block in vitro fertilization of mice as an animal model= Antibodi protein zona pelusida-3 kambing (gZP3) asal mencit(Mus musculus) mencegah .. - Perpustakaan UGM, i-lib ([Yogyakarta] : Universitas Gadjah Mada, 2006)