Hall, Richard, Matthew Peacey, Jacqui Ralston, Danielle de Joux, Judy Bocacao, Mackenzie Nicol, Molly Ziki, Wendy Gunn, Jing Wang, and Q Sue Huang. “Tracking Oseltamivir-Resistance in New Zealand Influenza Viruses During a Medicine Reclassification in 2007, a Resistant-Virus Importation in 2008 and the 2009 Pandemic”. Western Pacific Surveillance and Response 3, no. 4 (May 30, 2013). Accessed May 7, 2024. https://ojs.wpro.who.int/ojs/index.php/wpsar/article/view/181.