@article{CRMATH_2009__347_11-12_589_0,
     author = {Burgos Gil, Jos\'e Ignacio and Philippon, Patrice and Sombra, Mart{\'\i}n},
     title = {Hauteur des sous-sch\'emas toriques et dualit\'e de {Legendre{\textendash}Fenchel}},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {589--594},
     publisher = {Elsevier},
     volume = {347},
     number = {11-12},
     year = {2009},
     doi = {10.1016/j.crma.2009.04.002},
     language = {fr},
     url = {http://archive.numdam.org/articles/10.1016/j.crma.2009.04.002/}
}