@article{RFM_1999__3_S1_67_0,
     author = {Portier, Natacha},
     title = {R\'esolutions universelles pour des probl\`emes {NP-complets}},
     journal = {Femmes & math},
     pages = {67--70},
     publisher = {Association femmes et math\'ematiques},
     year = {1999},
     language = {fr},
     url = {http://www.numdam.org/item/RFM_1999__3_S1_67_0/}
}