@article{article2dab04dd,
title   = {Depth functions as a quality measure and for steering multidimensional projections},
author = {Cedrim, Douglas and Vad, Viktor and Paiva Neto, Afonso and Gröller, M. Eduard and Nonato, Luis Gustavo and Castelo, Antonio},
year = {2016},
doi = {10.1016/j.cag.2016.08.008},
journal   = {Computers and Graphics}
}