A Challenge to Islam for Reformation: The Rediscovery and Reliable Reconstruction of a Comprehensive Preislamic Christian Hymnal Hidden in the Koran under earliest Islamic Reinterpretations

A Challenge to Islam for Reformation: The Rediscovery and Reliable Reconstruction of a Comprehensive Preislamic Christian Hymnal Hidden in the Koran under earliest Islamic Reinterpretations

The Syro-Aramaic Reading of the Koran: A Contribution to the Decoding of the Language of the Koran