Aungkana Pathomsakul. (1992) Synthesis and antihypertensive activity of N-(alkyl alkene aryl)-N-heterocyclic ureas and Thioureas. Mahidol University,:ม.ป.ท.Aungkana Pathomsakul. 1992. Synthesis and antihypertensive activity of N-(alkyl alkene aryl)-N-heterocyclic ureas and Thioureas. ม.ป.ท.:Mahidol University,;Aungkana Pathomsakul. Synthesis and antihypertensive activity of N-(alkyl alkene aryl)-N-heterocyclic ureas and Thioureas. ม.ป.ท.:Mahidol University, 1992. Print.