Maharani, B.E. and Hargono, A. 2014. Measles Surveillance Attributes Assessment Based on Surveillance Officers’ Perception of Public Health Center in Surabaya. Jurnal Berkala Epidemiologi. 2, 2 (May 2014), 171–183. DOI:https://doi.org/10.20473/jbe.V2I22014.171-183.