Nottola, Stefania A., Giovanni Coticchio, Mohammad A. Khalili, Selenia Miglietta, Maria Grazia Palmerini, and Guido Macchiarelli. 2015. “Ultrastructure of Human in Vitro-Matured (IVM) Oocytes”. Italian Journal of Anatomy and Embryology 119 (1):143. https://oajournals.fupress.net/index.php/ijae/article/view/2496.