El-Safty, S.; Mahrose, K. M. Evaluation of Some Phenotypic, Physiological and Egg Quality Traits of African Black Neck Ostrich under Arid Desert Conditions of Libya. Int. J. Poult. Sci. 2009, 8 (6), 553–558. https://doi.org/10.3923/ijps.2009.553.558.