(1)
V. SATHYAVATHI; HASANSATHALI, A. A. .; R. ILAVARASAN; T.SANGEETHA. FORMULATION AND EVALUATION OF NIOSOMAL IN SITU GEL OCULAR DELIVERY SYSTEM OF BRIMONIDINE TARTRATE : Pharmaceutical Science-Pharmaceutics. Int J Life Sci Pharm Res 2012, 2, P82-P95.