Guidelines for setting up community-based sheep breeding programs in Ethiopia: Lessons and experiences for sheep breeding in low-input systems - Haile, Aynalem; Wurzinger, Maria; Mueller, J.; Mirkena, T.; Duguma, G.; Okeyo Mwai, Ally; Sölkner, Johann; Rischkowsky, Barbara A. (International Center for Agricultural Research in the Dry Areas, 2011)