CHRISTAKI (Ε. ΧΡΗΣΤΑΚΗ) E. “Some Principles of Ostriches Nutrition and Their Products”. Journal of the Hellenic Veterinary Medical Society 52, no. 1 (January 31, 2018): 18–22. Accessed June 8, 2025. https://ejournals.epublishing.ekt.gr/index.php/jhvms/article/view/15402.