@ARTICLE {KIM:1987, title = {Combining abilities for maize inbreds of tropical vs trop. x temperate origins}, author = {Kim, S. K. and Lee, M. H. and Efron, V. and Khadr, F. H. and Fajemisin, J. and Mareck, J. H. }, journal = {Agronomy Abstracts}, year = {1987}, pages = {67--68}, note = {Abstract}, }