Prapahd Neramitmansook; Wantanee Neramitmansook; Pairoj Minden; Chadej Dumrongsiri; Lanoppadol Devakul. Preparation of a local Strain of Mycoplasma gallisepticum Antigen for Rapid Serum Plate Agglutionation Test. Agr. Nat. Resour. 1989, 23, 254-259.