“Insitu Nasal Gel of Granisetron For Enhancement of Bioavailability Over Oral Delivery: Formulation, Optimization and In-Vivo Evaluation”. International Journal of Pharmaceutical Sciences and Drug Research, vol. 12, no. 5, Sept. 2020, pp. 544-53, https://doi.org/10.25004/IJPSDR.2020.120517.