@article{CRMATH_2005__341_1_59_0,
     author = {Lejeune, Fran\c{c}ois-Xavier},
     title = {Vitesses optimale et suroptimale des polygones de fr\'equences pour les processus \`a temps continu},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {59--62},
     publisher = {Elsevier},
     volume = {341},
     number = {1},
     year = {2005},
     doi = {10.1016/j.crma.2005.05.003},
     language = {fr},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2005.05.003/}
}