L. A. Li, J. J. Yang, J. J. Xie2, Y. Li, G. M. Du, T. M. Jin, R. N. Li, and S. Y. Qin. "GROWTH PERFORMANCE AND ANTIOXIDANT CAPACITIES IN PIGLETS WITH DIFFERENT WEANING AGE." Journal of Animal and Plant Sciences, vol. 26, no. 2, 2016, pp. 360-365.