@article{M2AN_1997__31_2_289_0,
     author = {Ben Belgacem, F. and Maday, Y.},
     title = {The mortar element method for three dimensional finite elements},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {289--302},
     publisher = {Elsevier},
     volume = {31},
     number = {2},
     year = {1997},
     mrnumber = {1437123},
     zbl = {0868.65082},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/M2AN_1997__31_2_289_0/}
}