Terra, K, A Van Rompaey, J Poesen, Y Welday, and J Deckers. “Impact of Climate Change on Small-Holder Farming: A Case of Eastern Tigray, Northern Ethiopia”. African Crop Science Journal 20, no. 2 (October 1, 2012): 337–347. Accessed August 8, 2026. https://www.ajol.info/index.php/acsj/article/view/81707.