The 12th century bronze doors of Bonanno di Pisa in Monreale and Pisa: Materials and manufacture C. Usai, M. Negri, M. Fellin, Giorgia Ghiara, M. Fera, Marianne Mödlinger, Marco Bassi, Jarno Bontadi, J. Utz • 2025
Chemical analysis of the 5th and 12th century metal doors in the Lateran, Rome M. Fera, Marianne Mödlinger, J. Utz • 2025
Archaeological prospection of forested areas using full-waveform airborne laser scanning Martin Janner, M. Fera, Michael Doneus, Christian Briese • 2008