Haleem, Kainat, Safiullah khan, Shahzada Khurram Syed, and Saif Ur Rehman. 2021. “Development of Gastro Retentive Microbeads for Sustained Release of Fexofenadine and Montelukast”. Journal of Contemporary Pharmacy 5 (1):16-27. https://doi.org/10.56770/jcp2021513.