Pinontoan, O. R., G. D. Kandou, O. J. Sumampouw, and J. E. Nelwan. “Epidemiology of Dengue Hemorrhagic Fever in Manado City: 2015-2020”. Bali Medical Journal, vol. 13, no. 1, Dec. 2023, pp. 305-10, doi:10.15562/bmj.v13i1.4705.