Arfimita, N. and Surjono, E. 2020. Parental knowledge, attitude, and behavioral factors in immunization response following a diphtheria outbreak in children in 2018-2019. Paediatrica Indonesiana. 60, 3 (Jun. 2020), 142-8. DOI:https://doi.org/10.14238/pi60.3.2020.142-8.