@article{AFST_1983_5_5_3-4_199_0,
     author = {Jaroslav Haslinger and Pekka Neittaanm\"aki},
     title = {Penalty method in design optimization of systems governed by a unilateral boundary value problem},
     journal = {Annales de la Facult\'e des sciences de Toulouse : Math\'ematiques},
     pages = {199--216},
     publisher = {Universit\'e Paul Sabatier},
     address = {Toulouse},
     volume = {Ser. 5, 5},
     number = {3-4},
     year = {1983},
     zbl = {0547.49004},
     mrnumber = {747190},
     language = {en},
     url = {https://afst.centre-mersenne.org/item/AFST_1983_5_5_3-4_199_0/}
}