@article{M2AN_1987__21_1_63_0,
     author = {Hlav\'a\v{c}ek, I.},
     title = {Shape optimization in two-dimensional elasticity by the dual finite element method},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis },
     pages = {63--92},
     publisher = {AFCET - Gauthier-Villars},
     address = {Paris},
     volume = {21},
     number = {1},
     year = {1987},
     mrnumber = {882687},
     zbl = {0611.73021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/M2AN_1987__21_1_63_0/}
}