@article{SAD_1979__4_1_55_0,
     author = {Ley, J. P.},
     title = {R\'egression lin\'eaire robuste},
     journal = {Statistique et analyse des donn\'ees},
     pages = {55--62},
     publisher = {Association pour la statistique et ses illustrations},
     volume = {4},
     number = {1},
     year = {1979},
     language = {fr},
     url = {http://www.numdam.org/item/SAD_1979__4_1_55_0/}
}