Arora , Kashmiri L., and Vatsalya Vatsalya. “Quantitative and Morphological Measures May Predict Growth and Mortality During Prenatal Growth in Japanese Quails”. International Journal of Poultry Science, vol. 11, no. 9, Aug. 2012, pp. 556–564, https://doi.org/10.3923/ijps.2012.556.564.