@InCollection{	  bsdz2007a,
author={D. Brockhoff and D.~K. Saxena and K. Deb and E. Zitzler},
title={{On Handling a Large Number of Objectives A Posteriori and During Optimization}},
booktitle={Multiobjective Problem Solving from Nature: From Concepts to Applications},
publisher={Springer},
year={2007},
editor={J. Knowles and D. Corne and K. Deb},
pages={377--403},
supplement={http://www.tik.ee.ethz.ch/sop/download/supplementary/objectiveReduction/},
doi={10.1007/978-3-540-72964-8_18}
}