1.
Pachuau L, Sarkar S, Mazumder B. Formulation and evaluation of matrix microspheres for simultaneous delivery of salbutamol sulphate and theophylline. Trop. J. Pharm Res [Internet]. 2008 Jun. 23 [cited 2026 Oct. 16];7(2):995-1002. Available from: https://www.ajol.info/index.php/tjpr/article/view/14684