Working in language and law : a German perspective Forensic linguistics : its relatives and neighbors : an interdisciplinary perspective The linguist as an expert witness in German courts : a view from the 1970s Status and tasks of forensic linguistic authorship analysis Shibboleths as data of linguistic behavior Libel linguists and litigation A heuristic author and writer typist taxonomy The system and diagnostic potential of orthographic data in forensic linguistic authorship attribution Orthographic data in forensic linguistic authorship analysis Language and law : some needs Outlook