Dessie Salilew-Wondim, Ijaz Ahmad, Samuel Gebremedhn, Sudeep Sahadevan, MD Munir Hossain, Franca Rings, Michael Hoelker, Ernst Tholen, Christiane Neuhoff, Christian Looft, Karl Schellander, Dawit Tesfaye
PLoS One. 2014; 9(9): e106795. Published online 2014 Sep 5. doi: 10.1371/journal.pone.0106795