Kaewlamun W, Nitiwararuk K, Tantasuparak W. Development of Community Boar Semen Production Center for Artificial Insemination to be Used by Smallholder Farmers in Tambon Muang Jang, Nan Province. Area Based Dev. Res. J. [Internet]. 2019 May 4 [cited 2024 May 5];11(2):156-69. Available from: https://so01.tci-thaijo.org/index.php/abcjournal/article/view/187463