Medina, J.R., Cortes, M. and Romo, E. 2017. COMPARISON OF THE USP APPARATUS 2 AND 4 FOR TESTING THE IN VITRO RELEASE PERFORMANCE OF IBUPROFEN GENERIC SUSPENSIONS. International Journal of Applied Pharmaceutics. 9, 4 (Jul. 2017), 90–95. DOI:https://doi.org/10.22159/ijap.2017v9i4.19926.