Griffith, Matthew M., Yuichiro Yahata, Fujiko Irie, Hajime Kamiya, Aika Watanabe, Yusuke Kobayashi, Tamano Matsui, Nobuhiko Okabe, Kiyosu Taniguchi, Tomimasa Sunagawa, and Kazunori Oishi. “Evaluation of an Ad Hoc Paper-Based Syndromic Surveillance System in Ibaraki Evacuation Centres Following the 2011 Great East Japan Earthquake and Tsunami”. Western Pacific Surveillance and Response 9, no. 4 (December 20, 2018). Accessed April 29, 2024. https://ojs.wpro.who.int/ojs/index.php/wpsar/article/view/566.