Journal Article
Sifuna, Peter, Mary Oyugi, Bernhards Ogutu, Ben Andagalu, Allan Otieno, Victorine Owira, Nekoye Otsyula, Janet Oyieko, Jessica Cowden, and Lucas Otieno.
"Health & demographic surveillance system profile: the Kombewa health and demographic surveillance system (Kombewa HDSS)." International Journal of Epidemiology 43, no. 4 (2014): 1097-1104.