Kitkha S, Boonsoongnern A, Ratanavanichrojn N, Jirawattanapong P, Pinyopummin A. Effects of the higher parity and litter size on piglet birth weight and survival rate of later born piglets. TJVM [internet]. 2017 Apr. 5 [cited 2026 Oct. 7];47(1):79-86. available from: https://he01.tci-thaijo.org/index.php/tjvm/article/view/81505