@ARTICLE {HAUSER:1993a, title = {Effect of Acioa barteri, Cassia siamea, Flemingia macrophylla and Gmelina arborea leaves on germination and early development of maize and cassava}, author = {Hauser, S. }, journal = {Agriculture, Ecosystems and Environment}, year = {1993}, volume = {45}, pages = {263--273}, issn = {0167-8809}, note = {RTB; Root and Tuber; Cassava}, }