Islam, Revival, and ReformNatana J. DeLong-Bas, Marcia Hermansen, Knut Vikor, Albrecht Hofheinz · First published 2022Open the Tome
The exoteric Aḥmad Ibn IdrīsAḥmad ibn Idrīs, Bernd Radtke, John O'Kane, Knut S. Vikor, R. S. O'Fahey · First published 1999Open the Tome
The Middle East-- unity and diversityNordic Conference on Middle Eastern Studies (2nd 1992 Copenhagen, Denmark), Heikki Palva, Knut S. Vikor · First published 1993Open the Tome
