Weidmann, Benjamin, Philipp Sahrmann, Andreas Bindl, Malgorzata Roos, and Patrick R. Schmidlin. “Depth Determination of Artificial Periodontal Pockets Using Cone-Beam Tomography and Radio- Opaque Material. An in Vitro Feasibility Study”. SWISS DENTAL JOURNAL SSO – Science and Clinical Topics 124, no. 4 (2014): 406–15. Accessed February 13, 2026. https://www.swissdentaljournal.org/article/view/5542.