Warangkana Kitpipit และ Somthep Tumwasorn. (2012) Genetic evaluation on milk production traits using random regression test-day model in a thai multibreed dairy cattle population. Kasetsart University:ม.ป.ท.Warangkana Kitpipit และ Somthep Tumwasorn. 2012. Genetic evaluation on milk production traits using random regression test-day model in a thai multibreed dairy cattle population. ม.ป.ท.:Kasetsart University;Warangkana Kitpipit และ Somthep Tumwasorn. Genetic evaluation on milk production traits using random regression test-day model in a thai multibreed dairy cattle population. ม.ป.ท.:Kasetsart University, 2012. Print.