Ikhsani, Alyza Syafrita, and Neni Sumarni. “Acute Gastroenteritis and Bronchopneumonia in an Incompletely Immunized Infant – Case Report”. Jurnal Biologi Tropis, vol. 24, no. 1, Mar. 2024, pp. 635-40, doi:10.29303/jbt.v24i1.6570.