S. Avvari, J. Krovvidi, M. Chikkala, G. Sree, A. V. R. Nadh, and P. Jahnavi, “Design and Optimization of Controlled Release Bilayer Floating Tablets of Famotidine Using HPMC Polymers”, IJAPSR, vol. 10, no. 01, pp. 1-7, Jan. 2025.