@article{MM2_1970__2_153990,
     author = {Werner Heise},
     title = {Eine {Definition} des {M\"obisraumes.}},
     journal = {Manuscripta mathematica},
     pages = {39--48},
     publisher = {mathdoc},
     volume = {2},
     year = {1970},
     url = {http://geodesic.mathdoc.fr/item/MM2_1970__2_153990/}
}