Sigua, J. L., Landicho, M. M., Dichoso, G. A., & Sangel, P. P. (2022). Analysis of superoxide dismutase (SOD) activity in itik Pinas-itim (Anas platyrhynchos L.) semen cryopreserved using either glycerol or dimethyl sulfoxide (DMSO) as cryoprotectant. The Philippine Journal of Veterinary Medicine.
Chicago-referens (17:e uppl.)Sigua, Julianne Louis, Marysol M. Landicho, Geleo A. Dichoso, och Percival P. Sangel. "Analysis of Superoxide Dismutase (SOD) Activity in Itik Pinas-itim (Anas Platyrhynchos L.) Semen Cryopreserved Using Either Glycerol or Dimethyl Sulfoxide (DMSO) as Cryoprotectant." The Philippine Journal of Veterinary Medicine 2022.
MLA-referens (9:e uppl.)Sigua, Julianne Louis, et al. "Analysis of Superoxide Dismutase (SOD) Activity in Itik Pinas-itim (Anas Platyrhynchos L.) Semen Cryopreserved Using Either Glycerol or Dimethyl Sulfoxide (DMSO) as Cryoprotectant." The Philippine Journal of Veterinary Medicine, 2022.