@article{PM_2002_2002_1_a28,
     author = {MacManus, Paul},
     title = {Desigualdades de {Poincar\'e} y espacios de {Sobolev.}},
     journal = {Publicacions matem\`atiques},
     pages = {181-197},
     publisher = {mathdoc},
     volume = {46},
     number = {Extra},
     year = {2002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PM_2002_2002_1_a28/}
}