Reddy, M., Yadav, S., Pandey, A., & Yadav, D. (2019). Formulation and Evaluation of Bilayered Tablets of Nifedipine as Immediate Release and Atenolol as Sustained Released Tablet. PharmaTutor, 7(4), 52-59. https://doi.org/10.29161/PT.v7.i4.2019.52