Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Liebermann, Anja; Wimmer, Timea; Schmidlin, Patrick R; Scherer, Harry; Löffler, Patrick; Roos, Malgorzata; Stawarczyk, Bogna (2016). Physicomechanical characterization of polyetheretherketone and current esthetic dental CAD/CAM polymers after aging in different storage media. Journal of Prosthetic Dentistry, 115(3):321-328.