@ARTICLE {ETWIRE:2013,
title = {On-farm evaluation of maize varieties in the transitional and savannah zones of Ghana: determinants of farmer preferences},
author = {Etwire, P. M. * and Abdoulaye, T. and Obeng-Antwi, K. * and Bua, A. * and Kanton, R. * and Asumadu, H. * and Abdulai, M. S. * and Haruna, A. * and Etwire, J. *},
journal = {Journal of Development and Agricultural Economics},
year = {2013},
month = {June},
volume = {5},
number = {6},
pages = {255--262},
issn = {2006-9774},
url = {http://www.academicjournals.org/JDAE},
doi = {10.5897/jdae2013.0462},
}