@ARTICLE {ATTA-KRAH:1988,
title = {Studies in Gliricidia sepium for crop/livestock production systems in West Africa},
author = {Atta-Krah, A. N. and Sumberg, J. E. },
journal = {Agroforestry Systems},
year = {1988},
volume = {6},
pages = {97--118},
}