@article{DMPS_2006_26_2_a7,
     author = {Bednarski, Tadeusz and Borowicz, Filip},
     title = {On a robust significance test for the {Cox} regression model},
     journal = {Discussiones Mathematicae. Probability and Statistics},
     pages = {221--233},
     publisher = {mathdoc},
     volume = {26},
     number = {2},
     year = {2006},
     zbl = {1128.62110},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/DMPS_2006_26_2_a7/}
}