Mohapatra, P. K., C. Prathibha, V. Tomer, M. K. Gupta, and S. Sahoo. “DESIGN AND DEVELOPMENT OF LOSARTAN POTASSIUM FLOATING DRUG DELIVERY SYSTEMS”. International Journal of Applied Pharmaceutics, Vol. 10, no. 6, Nov. 2018, pp. 168-73, doi:10.22159/ijap.2018v10i6.28782.