InSight #26: Best Practices in Collections StrategiesBy Tiodita Mori Tuesta, Bettina Wittlinger, Luz Carranza - Published: 2008
InSight #19: Providing Cost-Effective Credit to Small-Scale Single-Crop Farmers: The Case of Financiera El ComercioBy Bettina Wittlinger and Tiodita Mori Tuesta - Published: 2006