Journal Article
                        
                        Wilunda, Calistus, Giovanni  Putoto, Fabio  Manenti, Maria  Castiglioni, Gaetano  Azzimonti, Wagari  Edessa, Andrea  Atzori, Mario  Merialdi, Ana Pilar  Betran, and Joshua  Vogel.  
"Measuring equity in utilization of emergency obstetric care at Wolisso Hospital in Oromiya, Ethiopia: a cross sectional study." International journal for equity in health 12, no. 27 (2013): 1-8.