@article{CRMATH_2010__348_23-24_1283_0,
     author = {Eymard, Robert and Herbin, Rapha\`ele},
     title = {Approximation of the biharmonic problem using piecewise linear finite elements},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {1283--1286},
     publisher = {Elsevier},
     volume = {348},
     number = {23-24},
     year = {2010},
     doi = {10.1016/j.crma.2010.11.002},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2010.11.002/}
}