@article{CRMATH_2008__346_3-4_177_0,
     author = {Aknouche, Abdelhakim and Hamdi, Fay\c{c}al},
     title = {Extension du filtre de {Chandrasekhar} au cas des mod\`eles espace d'\'etat p\'eriodiques},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {177--182},
     publisher = {Elsevier},
     volume = {346},
     number = {3-4},
     year = {2008},
     doi = {10.1016/j.crma.2007.12.006},
     language = {fr},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2007.12.006/}
}