Maraie, N. K., and Y. Q. Almajidi. “Effect of Different Mucoadhesive Polymers on Release of Ondansetron HCl from Intranasal Mucoadhesive in Situ Gel”. Al Mustansiriyah Journal of Pharmaceutical Sciences, vol. 17, no. 2, Mar. 2018, p. 10, doi:10.32947/ajps.v17i2.47.