@article{10_4064_sm_66_1_1_12,
     author = {Klaus Kalb},
     title = {\"Uber die spektralen {Vielfachheitsfunktionen} des {Multiplikationsoperators}},
     journal = {Studia Mathematica},
     pages = {1--12},
     year = {1979},
     volume = {66},
     number = {1},
     doi = {10.4064/sm-66-1-1-12},
     language = {de},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-66-1-1-12/}
}