SHARMA, ABHISHEK, and S. L. HARIKUMAR. 2020. “QUALITY BY DESIGN APPROACH FOR DEVELOPMENT AND OPTIMIZATION OF NITRENDIPINE LOADED NIOSOMAL GEL FOR ACCENTUATED TRANSDERMAL DELIVERY”. International Journal of Applied Pharmaceutics 12 (5):181-89. https://doi.org/10.22159/ijap.2020v12i5.38639.