KEY TO ERROR CORRECTIONhttps://www.uniba.it/it/ricerca/dipartimenti/dirium/dipartimento/personale/collaboratori-esperti-linguistici-ed-esperti-culturali/nominativi/carrol-patrick/Archivio%20A.A.%202018-19/key-to-error-correction/viewhttps://www.uniba.it/logo.png