Najjar, Zeina, Kirsty Hope, Penelope Clark, Oanh Nguyen, Alexander Rosewell, and Stephen Conaty. 2014. “Sustained Outbreak of Measles in New South Wales, 2012: Risks for Measles Elimination in Australia”. Western Pacific Surveillance and Response 5 (1). https://doi.org/10.5365/wpsar.2013.4.4.002.