ÇETINTAŞ, S.; ESINLER, İbrahim; DURAK, T.; ÖKTEM, M.; KUŞÇU, E.; ZEYNELOĞLU, H. The Affect of Pentoxifylline on Sperm Parameters in Normozoospermic, Asthenozoospermic and Oligo-Asthenozoospermic Males. Gynecology Obstetrics & Reproductive Medicine, Ankara, TR, v. 13, n. 1, p. 38–42, 2007. Disponível em: https://www.gorm.com.tr/index.php/GORM/article/view/510. Acesso em: 9 aug. 2022.