@ARTICLE {AJALA:2012, title = {Full-Sib family selection in maize populations for tolerance to low soil nitrogen}, author = {Ajala, S. and Kling, J. and Menkir, A. }, journal = {Journal of Crop Improvement}, year = {2012}, month = {September}, volume = {26}, number = {5}, pages = {581--598}, issn = {1542-7528}, doi = {10.1080/15427528.2012.662206}, }