- The Gospel according to Mark2016 | Protestant Theological Faculty
- Gospel According to Mark and Lukas writings2016 | Protestant Theological Faculty
- Clean and Unclean According to Mark and Thomas. A Contribution to the Debate on the Relationship Between Mk and GTh2021 | Protestant Theological Faculty
- No Prophet is Accepted in His Hometown: Gospel of Thomas as Witness to Ancient Pre-Gospel Tradition2022 | Protestant Theological Faculty