citation
Adane-Mariami, Z., Nuppenau, E.-A., Gebremedhin, B. and Tegegne, A. 2018. The role of crossbreed cow adoption on farm productivity and technical efficiency in Ethiopia. Paper presented at the Tropentag 2018—Global food security and food safety: The role of universities, Ghent, Belgium, 17-19 September 2018.