@Article{335032,
     author = "Richard Ingwe",
     title = "Physical health facilities in Nigeria's sub-national regions : geodemographic and spatial analyses of health institutions in Nigeria's 36 states and Federal Capital Territory ",
     year =  2012,
     volume =  ,
     number =  18,
     journal =  Bulletin of Geography. Socio-Economic Series,
     pages =  s. 39-54,
    }