Sheikhlar, A.; Navid, S. Effect of Dietary 1, 25-Dihydroxycholecalciferol Concentration on Growth Performance and Bone Characteristics of Japanese Quail Fed Diet Deficient in Calcium and Phosphorus. Pak. J. Nutr. 2009, 8 (10), 1517–1520. https://doi.org/10.3923/pjn.2009.1517.1520.