Dollah, R. ., A. . Jafar, E. . Prayitno Joko, N. . Sakke, M. . Tahir Mapa, C. . Atang, C. . Vun Hung, and F. . George. “Perception of Youth in East Malaysia (Sabah) towards the Malaysia National Covid-19 Immunisation Programme (PICK): 10.55131/Jphd/2022/200116”. Journal of Public Health and Development, vol. 20, no. 1, Jan. 2022, pp. 203-17, doi:10.55131/jphd/2022/200116.