Buntawee Pitaktunskul. 2000. Effects of polyethylene glycol on drug release from elementary osmotic pump tablets. Faculty of Graduate Studies, Mahidol University;
Buntawee Pitaktunskul. (2000) Effects of polyethylene glycol on drug release from elementary osmotic pump tablets . Mahidol University/Bangkok.
Buntawee Pitaktunskul. Effects of polyethylene glycol on drug release from elementary osmotic pump tablets. . Bangkok:Mahidol University, 2000.
Buntawee Pitaktunskul. (2000) Effects of polyethylene glycol on drug release from elementary osmotic pump tablets . Mahidol University/Bangkok.