Lanjhiyana, S. K. ““Drug Release Kinetic Modeling and Gamma Scintigraphic Studies of Dual Ca2+ and SO4 2- Cross-Linked Microbeads for Colon Specific Targeting””. Asian Journal of Pharmaceutics (AJP), vol. 14, no. 4, Nov. 2020, doi:10.22377/ajp.v14i4.3835.