Chatchai Chansomboon และ Skorn Koonawootrittriron. (2011) Genetic analysis for weaning to first service interval in a Thai Commercial Swine Population. Faculty of Agriculture, Kasetsart University,:ม.ป.ท.Chatchai Chansomboon และ Skorn Koonawootrittriron. 2011. Genetic analysis for weaning to first service interval in a Thai Commercial Swine Population. ม.ป.ท.:Faculty of Agriculture, Kasetsart University,;Chatchai Chansomboon และ Skorn Koonawootrittriron. Genetic analysis for weaning to first service interval in a Thai Commercial Swine Population. ม.ป.ท.:Faculty of Agriculture, Kasetsart University, 2011. Print.