“The Development of Mucosal Immunization as an Alternative Approach for Production of Antisera Against Saw Scale Viper from Sindh: Production of Antisera”, Pakistan Journal of Scientific & Industrial Research, vol. 64, no. 1, pp. 18–24, Mar. 2021, doi: 10.52763/PJSIR.BIOL.SCI.64.1.2021.18.24.