Search results for: Katsushige Sawaki
European Journal of Operational Research > 2013 > 229 > 1 > 223-229
European Journal of Operational Research > 2010 > 206 > 1 > 123-130
European Journal of Operational Research > 2013 > 229 > 1 > 223-229
European Journal of Operational Research > 2010 > 206 > 1 > 123-130