@article{MOMA_1964__68_177260,
     author = {Josef Schmid},
     title = {Zum {Begriff} des linearen {Zusammenhanges.}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {326--367},
     publisher = {mathdoc},
     volume = {68},
     year = {1964},
     zbl = {0137.41401},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1964__68_177260/}
}