Khader, F. A. (2009). The touchstone effect: The impact of pre-grant opposition on patents. LexisNexis Butterworths Wadhwa.
Chicago Edition CitationKhader, Feroz Ali. The Touchstone Effect: The Impact of Pre-grant Opposition on Patents. Nagpur: LexisNexis Butterworths Wadhwa, 2009.
Deismireacht MLAKhader, Feroz Ali. The Touchstone Effect: The Impact of Pre-grant Opposition on Patents. LexisNexis Butterworths Wadhwa, 2009.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.