@article{JSFS_2018__159_1_1_0,
     author = {Levrard, Cl\'ement},
     title = {Quantization/Clustering: when and why does $k$-means work?},
     journal = {Journal de la soci\'et\'e fran\c{c}aise de statistique},
     pages = {1--26},
     publisher = {Soci\'et\'e fran\c{c}aise de statistique},
     volume = {159},
     number = {1},
     year = {2018},
     zbl = {1397.62222},
     language = {en},
     url = {http://www.numdam.org/item/JSFS_2018__159_1_1_0/}
}