@incollection{Geisler2010,
    Publisher = {Reichert},
    Author = {Geisler, Hans and List, Johann-Mattis},
    Url = {https://hal.archives-ouvertes.fr/hal-01298493},
    Booktitle = {Die Ausbreitung des Indogermanischen. Thesen aus Sprachwissenschaft, Archäologie und Genetik},
    Title = {Beautiful trees on unstable ground. Notes on the data problem in lexicostatistics},
    Note = {Document has been submitted in 2010 and is still waiting for publication},
    Year = {2010},
    Editor = {Hettrich, Heinrich},
    Address = {Wiesbaden}
}