Neef, Sonjavan Dijck, JoséKetelaar, EricWetzel, Michael2020-02-172020-02-172006https://mediarep.org/handle/doc/14159engCreative Commons Attribution Non Commercial 4.0 GenericDigitale MedienUnterschriftAutorschaftAuthentizität302.2The Authority of Drawing: Hand, Authenticity, and Authorship10.25969/mediarep/132379789053568163https://doi.org/10.5117/9789053568163