@article{M2AN_1989__23_1_53_0,
     author = {Aze, Dominique and Buttazzo, Giuseppe},
     title = {Some remarks on the optimal design of periodically reinforced structures},
     journal = {ESAIM: Mod\'elisation math\'ematique et analyse num\'erique},
     pages = {53--61},
     publisher = {AFCET - Gauthier-Villars},
     address = {Paris},
     volume = {23},
     number = {1},
     year = {1989},
     mrnumber = {1015919},
     zbl = {0679.49005},
     language = {en},
     url = {http://archive.numdam.org/item/M2AN_1989__23_1_53_0/}
}