Rakesh Mishra, Pavan Suradkar, Tanaji Nandgude. Statistical design and optimization of ketorolac tromethamine gastroretentive multiparticulate delivery system . Int. J. Res. Pharm. Sci. [Internet]. 2019 Aug. 9 [cited 2024 Nov. 18];10(3):2399-408. Available from: https://ijrps.com/home/article/view/4104