@article{CRMATH_2009__347_9-10_505_0,
     author = {Jean-Michel Coron and Sylvain Ervedoza and Olivier Glass},
     title = {Uniform observability estimates for the {1-D} discretized wave equation and the random choice method},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {505--510},
     publisher = {Elsevier},
     volume = {347},
     number = {9-10},
     year = {2009},
     doi = {10.1016/j.crma.2009.03.012},
     language = {en},
}