@article{CRMATH_2006__343_5_355_0,
     author = {Mar{\'\i}a Teresa Cao and Peregrina Quintela},
     title = {Existence of solutions for a dynamic {Signorini's} contact problem},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {355--360},
     publisher = {Elsevier},
     volume = {343},
     number = {5},
     year = {2006},
     doi = {10.1016/j.crma.2006.07.004},
     language = {en},
}