?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Bal%C3%A1zs&rft.au=+Kotosz+Bal%C3%A1zs&rft.aulast=Kotosz&rft.isbn=978-963-06-9558-9&rft.date=2010&rft.title=Railway+escape+velocity&rft.genre=proceeding