@article{10_4064_sm_38_1_413_435,
     author = {M. Zerner},
     title = {Approximation par des vari\'et\'es alg\'ebriques dans les espaces hilbertiens {(Variation} sur un th\`eme de {Vitu\v{s}kin)}},
     journal = {Studia Mathematica},
     pages = {413--435},
     publisher = {mathdoc},
     volume = {38},
     number = {1},
     year = {1970},
     doi = {10.4064/sm-38-1-413-435},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-38-1-413-435/}
}