@article{CRMATH_2006__343_2_115_0,
     author = {Niane, Mary Teuw and Bayili, Gilbert and S\`ene, Abdoulaye and S\`ene, Abdou and Sy, Mamadou},
     title = {Is it possible to cancel singularities in a domain with corners and cracks?},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {115--118},
     publisher = {Elsevier},
     volume = {343},
     number = {2},
     year = {2006},
     doi = {10.1016/j.crma.2006.05.003},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2006.05.003/}
}