@article{MAN_1959__137_160688,
     author = {J.A. KALMAN},
     title = {On the {Postulates} for {Lattices.}},
     journal = {Mathematische Annalen},
     pages = {362--370},
     publisher = {mathdoc},
     volume = {137},
     year = {1959},
     zbl = {0084.03302},
     url = {http://geodesic.mathdoc.fr/item/MAN_1959__137_160688/}
}