@article{kaber_kaufmann_alexander_kim_naylor_prinzel_pankok_gil_2013, title={Testing and validation of a psychophysically defined metric of display clutter}, volume={10}, DOI={10.2514/1.i010048}, number={8}, journal={Journal of Aerospace Information Systems}, author={Kaber, D. and Kaufmann, K. and Alexander, A. L. and Kim, S. H. and Naylor, J. T. and Prinzel, L. J. and Pankok, C. and Gil, G. H.}, year={2013}, pages={359–368} } @article{kaber_alexander_stelzer_kim_kaufmann_hsiang_2008, title={Perceived clutter in advanced cockpit displays: measurement and modeling with experienced pilots}, volume={79}, DOI={10.3357/ASEM.2319.2008}, number={11}, journal={Aviation Space and Environmental Medicine}, author={Kaber, D. B. and Alexander, A. L. and Stelzer, E. M. and Kim, S. H. and Kaufmann, K. and Hsiang, S.}, year={2008}, pages={1007–1018} }