Journal Article
                        
                        Williams, Robert, Felisberto  Soares, Leandro  Pereira, Bosco  Belo, Abril  Soares, Asep  Setiawan, Martin  Browne, Harry  Nesbitt, and William  Erskine.  
"Sweet Potato can Contribute to Both Nutritional and Food Security in Timor-Leste." (2013) Field Crops Research.