@inproceedings{hancke-etal-2012-readability,
    title = "Readability Classification for {G}erman using Lexical, Syntactic, and Morphological Features",
    author = "Hancke, Julia  and
      Vajjala, Sowmya  and
      Meurers, Detmar",
    editor = "Kay, Martin  and
      Boitet, Christian",
    booktitle = "Proceedings of {COLING} 2012",
    month = dec,
    year = "2012",
    address = "Mumbai, India",
    publisher = "The COLING 2012 Organizing Committee",
    url = "https://preview.aclanthology.org/fix-sig-urls/C12-1065/",
    pages = "1063--1080"
}