Harhoff, D., & Wagner, S. (2005). Modelling the duration of patent examination at the European Patent Office. Centre for Economic Policy Research.
Chicago-Zitierstil (17. Ausg.)Harhoff, Dietmar, und Stefan Wagner. Modelling the Duration of Patent Examination at the European Patent Office. London: Centre for Economic Policy Research, 2005.
MLA-Zitierstil (9. Ausg.)Harhoff, Dietmar, und Stefan Wagner. Modelling the Duration of Patent Examination at the European Patent Office. Centre for Economic Policy Research, 2005.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.