@article{MM2_1989__65_3_155433,
     author = {Kurt Leichtwei{\ss}},
     title = {Bemerkungen zur {Definition} einer erweiterten {Affinoberfl\"ache} von {E.} {Lutwak.}},
     journal = {Manuscripta mathematica},
     pages = {181--198},
     publisher = {mathdoc},
     volume = {65},
     number = {3},
     year = {1989},
     zbl = {0685.53012},
     url = {http://geodesic.mathdoc.fr/item/MM2_1989__65_3_155433/}
}