@conference{aufsatz28945,
    affiliation = {Grundlagen der Programmierung},
    title = {Free Theorems Involving Type Constructor Classes},
    journal = {Proceedings, ACM Press},
    keywords = {Type Constructor Classes},
    year = {2009},
    peerreview = {Ja},
    edition = {keiner},
    author = {Voigtländer, Janis}
}