HANH, N. V.; LINH, N. V.; NGUYEN, B. X. Cryopreservation of immature porcine oocytes by Cryotop. Academia Journal of Biology, [S. l.], v. 35, n. 4, p. 516–521, 2014. DOI: 10.15625/0866-7160/v35n4.3784. Disponível em: https://vjs.ac.vn/index.php/vjbio/article/view/3784. Acesso em: 2 may. 2024.