info:oai:icrisat:7424info:ofi/fmt:xml:xsd:journalKabululuS MKabululu, S MOjiewoC OOjiewo, C OOluochMOluoch, MMaassB LMaass, B LCowpea Cultivar Mixtures for Stable and Optimal Leaf and Seed Yields in a Maize Intercropping SystemInternational Journal of Vegetable Science1931-527920131-32article