[1]
Sanao Katkasame, Sornthep Tumwasorn, Bandhit Thanindratarn, and Somkiert Pasanpanich, “Trend Analysis on Milk production Traits in the Dairy Farming Promotion Organization of Thailand”, Agr. Nat. Resour., vol. 30, no. 2, pp. 211–219, Jun. 1996.