Daramola, James Ola, Oluwakemi Dayo Onanuga, Monsuru Oladimeji Abioja, Mathew Adeleke, Olajide Olowofeso, Oyegunle Emmanuel Oke, Ezekiel Oluwafemi Adekunle, Taiwo Amidu Sorongbe, i Olayinka Ayobami Iyanda. 2016. „Effects of Avocado Seed Extract in Different Tris-Extenders on Sperm and Oxidative Stress Parameters of West African Dwarf Goat Spermatozoa During Vitrification“. Journal of Agricultural Sciences (Belgrade) 61 (4). https://asistent.ceon.rs/index.php/jas/article/view/11620.