@book{331411,
	title = {Formulation development and evaluation of controlled porosity osmotic pump delivery system for oral delivery of atenolol Garvendra S Rathore, RN Gupta},
	publisher = {Asian Journal of Pharmaceutics},
	note = {April-June},
	url = {http://www.asiapharmaceutics.info/index.php/ajp/issue/view/28}
}