Marshall W. Bern, David Eppstein. Multivariate Regression Depth. Discrete & Computational Geometry, 28(1):1-17, 2002. [doi]
@article{BernE02, title = {Multivariate Regression Depth}, author = {Marshall W. Bern and David Eppstein}, year = {2002}, url = {http://link.springer.de/link/service/journals/00454/contents/01/0092/index.html}, researchr = {https://researchr.org/publication/BernE02}, cites = {0}, citedby = {0}, journal = {Discrete & Computational Geometry}, volume = {28}, number = {1}, pages = {1-17}, }