Nasution, Indra Kesum, Bam Sufriar, Helena Siregar, and A. H. Sutanto. 2018. “Diarrhoeal Disease Associated With Measles In Infants And Rhildren”. Paediatrica Indonesiana 24 (5-6):104-9. https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/1923.