© Teorías y Métodos de Restauración desde 1945 hasta la actualidad Prof. Dr. Dipl.-Rest. Ursula Schädler-Saub
© The Romanesque Stucco Fragments from the UNESCO World Heritage Church of St. Michael's in Hildesheim Summarizing Documentation and Research of all Excavation Finds
© The Romanesque Stucco Fragments from the UNESCO World Heritage Church of St. Michael's in Hildesheim Summarizing Documentation and Research of all Excavation Finds
