Shibeshi K, Tesfaye Y and Mohammed T 2022 Effects of supplementation with graded levels of lablab (Lablab purpureus) hay on feed intake, digestibility, live weight change and carcass characteristics of Tikur sheep fed tef (Eragrostis tef) straw. Livestock Research for Rural Development. Volume 34, Article #116. Retrieved , from http://www.lrrd.org/lrrd34/12/34116tass.html