@article{CRMECA_2007__335_12_787_0,
     author = {Riadh Ben Fatma and Mejdi Aza{\"\i}ez and Amel Ben Abda and Nabil Gmati},
     title = {Missing boundary data recovering for the {Helmholtz} problem},
     journal = {Comptes Rendus. M\'ecanique},
     pages = {787--792},
     publisher = {Elsevier},
     volume = {335},
     number = {12},
     year = {2007},
     doi = {10.1016/j.crme.2007.10.006},
     language = {en},
}