@article{CM_1969__21_4_431_0,
     author = {Aschwiniekumar},
     title = {\"Uber katalogisierte {R\"aume}},
     journal = {Compositio Mathematica},
     pages = {431--456},
     publisher = {Wolters-Noordhoff Publishing},
     volume = {21},
     number = {4},
     year = {1969},
     mrnumber = {258595},
     zbl = {0215.32103},
     language = {de},
     url = {http://www.numdam.org/item/CM_1969__21_4_431_0/}
}