Thiengpimol, Praew, Skorn Koonawootrittriron, and Thanathip Suwanasopee. “Genetic Parameters for Proportion of Piglet Loss at Birth in a Landrace Population”. Agriculture and Natural Resources 54, no. 5 (October 30, 2020): 471–478. Accessed May 7, 2024. https://li01.tci-thaijo.org/index.php/anres/article/view/248298.