@article{CRMATH_2011__349_3-4_225_0,
     author = {Roland Becker and David Trujillo},
     title = {A remark on the optimality of adaptive finite element methods},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {225--228},
     publisher = {Elsevier},
     volume = {349},
     number = {3-4},
     year = {2011},
     doi = {10.1016/j.crma.2010.11.011},
     language = {en},
}