@article{SAD_1989__14_1_85_0, author = {Gasser, Th\'eo}, title = {By nonparametric methods}, journal = {Statistique et analyse des donn\'ees}, pages = {85--101}, publisher = {Association pour la statistique et ses illustrations}, volume = {14}, number = {1}, year = {1989}, language = {en}, url = {http://archive.numdam.org/item/SAD_1989__14_1_85_0/} }