Journal Article
                        
                        Deming, Michael S, Jean-Baptiste  Roungou, Max  Kristiansen, Iver   Heron, Alphonse   Yango, Alexis   Guenengafo, and Robert   Ndamobissi.  
"Tetanus toxoid coverage as an indicator of serological protection against neonatal tetanus." Bulletin of the World Health Organization 80, no. 9 (2002): 696-703.