LEI, X J, H M YUN, S I LEE, and I H KIM. “Influence of Different Phase Feeding Programs in Piglets With Different Weaning Weights”. The Indian Journal of Animal Sciences 88, no. 1 (May 7, 2018): 124–128. Accessed September 30, 2023. https://epubs.icar.org.in/index.php/IJAnS/article/view/79524.