Journal Article
                        
                        Nesbitt, Robin C, Sabine  Gabrysch, Alexandra  Laub, Seyi  Soremekun, Alexander  Manu, Betty R Kirkwood, Seeba  Amenga-Etego, Kenneth  Wiru, Bernhard  Höfle, and Chris  Grundy.  
"Methods to measure potential spatial access to delivery care in low-and middle-income countries: a case study in rural Ghana." International journal of health geographics 13, no. 1 (2014).