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Sheikhlar, A.; Kasim, A. B.; Chwen, L. T.; Bejo, M. H. Effect of Varying Ratios of Dietary Calcium and Phosphorus on Performance, Phytate P and Mineral Retention in Japanese Quail (Coturnix Cotnurnix Japonica). Int. J. Poult. Sci. 2009, 8 (7), 692–695. https://doi.org/10.3923/ijps.2009.692.695.