@article{MZ_1984__187_173484,
     author = {Christian Okonek},
     title = {\"Uber 2-codimensionale {Untermannigfaltigkeiten} vom {Grad} 7 in {IP4} und {IP5.}},
     journal = {Mathematische Zeitschrift},
     pages = {209--220},
     publisher = {mathdoc},
     volume = {187},
     year = {1984},
     zbl = {0575.14030},
     url = {http://geodesic.mathdoc.fr/item/MZ_1984__187_173484/}
}