Journal Article
Vogt, Florian, Cecilia Ferreyra, Andrea Bernasconi, Lewis Ncube, Fabian Taziwa, Winnie Marange, David Wachi, and Heiko Becher.
"Tracing defaulters in HIV prevention of mother-to-child transmission programmes through community health workers: results from a rural setting in Zimbabwe." Journal of the International AIDS Society 18, no. 1 (2015).