1. G. Aloupis, On computing geometric estimators of location, Master's thesis, School of Computer Science, McGill University, Montreal, Canada, March 2001
2. Algorithms for bivariate medians and a Fermat–Torricelli problem for lines;Aloupis;Computational Geometry: Theory and Applications,2003
3. G. Aloupis, E. McLeish, A lower bound for computing Oja depth, Manuscript, School of Computer Science, McGill University, Montreal, Canada, 2004
4. G. Aloupis, M. Soss, G. Toussaint, On the computation of the bivariate median and a Fermat–Torricelli problem, Technical Report SOCS-01.2, School of Computer Science, McGill University, Montreal, Canada, February 2001
5. Regression depth and center points;Amenta;Discrete and Computational Geometry,2000