Munir, Muzief, I. Mustadjab, and F. H. Wulur. 1982. “Measles and Its Problems. A Clinical Analysis of Hospitalized Patients Under 5 Years of Age”. Paediatrica Indonesiana 22 (3-4), 49-64. https://doi.org/10.14238/pi22.3-4.1982.49-64.