@article{MZ_1974__137_172067,
     author = {Jim Totten and Paul de Witte},
     title = {On a {Paschian} {Condition} for {Linear} {Spaces.}},
     journal = {Mathematische Zeitschrift},
     pages = {173--184},
     publisher = {mathdoc},
     volume = {137},
     year = {1974},
     zbl = {0255.50014},
     url = {http://geodesic.mathdoc.fr/item/MZ_1974__137_172067/}
}