Sompong Sapsutthipas. (1999) Production of polyvalent therapeutic antivenom against Vipera russelli Siamensis, Calloselasma rhodostoma, and Trimeresurus albolabris. Mahidol University,:ม.ป.ท.Sompong Sapsutthipas. 1999. Production of polyvalent therapeutic antivenom against Vipera russelli Siamensis, Calloselasma rhodostoma, and Trimeresurus albolabris. ม.ป.ท.:Mahidol University,;Sompong Sapsutthipas. Production of polyvalent therapeutic antivenom against Vipera russelli Siamensis, Calloselasma rhodostoma, and Trimeresurus albolabris. ม.ป.ท.:Mahidol University, 1999. Print.