Journal Article
                        
                        Rheinlander, Thilde, Mette  Olsen, John Abubakar  Bakang, Harriet  Takyi, Flemming  Konradsen, and Helle  Samuelsen.  
"Keeping up appearances: Perceptions of street food safety in urban Kumasi, Ghana." Journal of Urban Health 85, no. 6 (2008): 952-964.