Thien Nga, N., Jacka, D., Van Hai, N., Kieu Trinh, N., Boisen, N. and Neukom, J. 2013. Innovative data tools: a suite for managing peer outreach to key affected populations in Viet Nam. Western Pacific Surveillance and Response. 3, 3 (May 2013). DOI:https://doi.org/10.5365/wpsar.2012.3.2.003.