@article{RO_2009__43_1_55_0,
     author = {Liberti, Leo},
     title = {Reformulations in mathematical programming : definitions and systematics},
     journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
     pages = {55--85},
     publisher = {EDP-Sciences},
     volume = {43},
     number = {1},
     year = {2009},
     doi = {10.1051/ro/2009005},
     mrnumber = {2502325},
     zbl = {1158.90390},
     language = {en},
     url = {http://www.numdam.org/articles/10.1051/ro/2009005/}
}