Journal Article
                        
                        Ochieng, Caroline, Petronella  Ahenda, Amy Y Vittor, Raymond  Nyoka, Stella  Gikunju, Cyrus  Wachira, Lilian  Waiboci, Mamo  Umuro, Andrea A Kim, and Leonard  Nderitu.  
"Seroprevalence of infections with dengue, rift valley fever and chikungunya viruses in Kenya, 2007." PLoS One 10, no. 7 (2015): e0132645.