Ikasari, E. D., Cahyani, I. M., & wulandari, aulia. (2018). Physical Characteristics and Stability Mucoadhesive Microgranules of Ranitidine HCL With Aloe Vera Powder Polymer and Carbopol 934P in Temperature 2 degrees Celcius and 25 degrees Celcius. REPOSITORY STIFAR. Retrieved from https://repository.stifar.ac.id/Repository/article/view/69