[1]
F. Rasool, M. Ahmad, H. Muhammad Shoaib Khan, S. Ali Khan, and G. Murtaza, “Comparative Dissolution Study of Metoprolol Tartrate Loaded PLGA (50:50) and PLGA (75:25) Microparticles”, ajc, vol. 23, no. 9, pp. 3815–3818, Jun. 2011.