Narintorn Boonbrahm. 2002. Effect of milking strategies on production and health status of crossbred dairy cattle in Thailand. Landwirtschaftlich-Gartenerischen Fakultat, Humboldt-Universitat;
Narintorn Boonbrahm. (2002) Effect of milking strategies on production and health status of crossbred dairy cattle in Thailand . Humboldt-Universitat/Berlin.
Narintorn Boonbrahm. Effect of milking strategies on production and health status of crossbred dairy cattle in Thailand. . Berlin:Humboldt-Universitat, 2002.
Narintorn Boonbrahm. (2002) Effect of milking strategies on production and health status of crossbred dairy cattle in Thailand . Humboldt-Universitat/Berlin.