Teranuch Wichyanundh. (1989) Studies on the role of 21K-sialoglycoprotein on epididymal sperm functions. Mahidol University,:ม.ป.ท.Teranuch Wichyanundh. 1989. Studies on the role of 21K-sialoglycoprotein on epididymal sperm functions. ม.ป.ท.:Mahidol University,;Teranuch Wichyanundh. Studies on the role of 21K-sialoglycoprotein on epididymal sperm functions. ม.ป.ท.:Mahidol University, 1989. Print.