@conference{aufsatz28939,
    affiliation = {Grundlagen der Programmierung},
    title = {Compositions of Top-down Tree Transducers with Epsilon-rules},
    journal = {Proceedings},
    keywords = {Top-down Tree Transducers},
    year = {2009},
    peerreview = {Ja},
    edition = {keiner},
    author = {Maletti, Andreas and Vogler, Heiko}
}