Sperm structure and sperm motility of the African and Rockhopper penguins with special reference to multiple axonemes of the flagellum

Autor: Mafunda, Patrick Siyambulela, Maree, Liana, Kotze, Antoinette, van der Horst, Gerhard
Zdroj: In Theriogenology 1 September 2017 99:1-9
Databáze: ScienceDirect