@article{CM_1965-1966__17__152_0,
     author = {Hughes, N. J. S.},
     title = {Steinitz' exchange theorem for infinite bases. {II}},
     journal = {Compositio Mathematica},
     pages = {152--155},
     publisher = {Kraus Reprint},
     volume = {17},
     year = {1965-1966},
     mrnumber = {200165},
     zbl = {0139.24701},
     language = {en},
     url = {http://www.numdam.org/item/CM_1965-1966__17__152_0/}
}