@article{10_4064_sm195_3_7,
     author = {Michael Cwikel and Moshe Goldberg},
     title = {Homotonic algebras},
     journal = {Studia Mathematica},
     pages = {287--295},
     year = {2009},
     volume = {195},
     number = {3},
     doi = {10.4064/sm195-3-7},
     language = {de},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm195-3-7/}
}