Tesema, B., Animut, G., & Urge, M. (2013). Effect of Green <i>Prosopis juliflora</i> Pods and Noug Seed (<i>Guizotia obissynica</i>) Cake Supplementation on Digestibility and Performance of Blackhead Ogaden Sheep Fed Hay as a Basal Diet. Science, Technology and Arts Research Journal, 2(2), 38–47. https://doi.org/10.4314/star.v2i2.98881