@article{CRMATH_2003__337_12_805_0,
     author = {Dom{\'\i}nguez, V{\i}́ctor and Sayas, Francisco-Javier},
     title = {Stability of discrete liftings},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {805--808},
     publisher = {Elsevier},
     volume = {337},
     number = {12},
     year = {2003},
     doi = {10.1016/j.crma.2003.10.025},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2003.10.025/}
}