@article{CMUC_1969_10_2_a6,
     author = {Duckenfield, Christopher J.},
     title = {A continuous geometry as a mathematical model for quantum mechanics},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {217--236},
     year = {1969},
     volume = {10},
     number = {2},
     mrnumber = {0250573},
     zbl = {0208.27702},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1969_10_2_a6/}
}