PATEL, M.; PARASHAR, A. K.; DARWHEKAR, G.; NEMA, R. K.; MAHESHWARI, R. K. New Titrimetric Estimation of Flurbiprofen Tablets Using Ibuprofen Sodium as Hydrotropic Agent. Current Research in Pharmaceutical Sciences, v. 3, n. 4, p. 144-147, 31 Dec. 2013.