@article{M2AN_1982__16_1_49_0,
     author = {Mansfield, Lois},
     title = {Finite element subspaces with optimal rates of convergence for the stationary {Stokes} problem},
     journal = {RAIRO. Analyse num\'erique},
     pages = {49--66},
     publisher = {Centrale des revues, Dunod-Gauthier-Villars},
     address = {Montreuil},
     volume = {16},
     number = {1},
     year = {1982},
     mrnumber = {648745},
     zbl = {0477.65084},
     language = {en},
     url = {http://www.numdam.org/item/M2AN_1982__16_1_49_0/}
}