@article{MZ_1951__55_169251, author = {Paul Lorenzen}, title = {Teilbarkeitstheorie in {Bereichen.}}, journal = {Mathematische Zeitschrift}, pages = {269--275}, publisher = {mathdoc}, volume = {55}, year = {1951}, zbl = {0048.01202}, url = {http://geodesic.mathdoc.fr/item/MZ_1951__55_169251/} }