Demirci, Fatih, and Samet Tekin. “Comparison of Two Adhesive Systems of Various Polyetheretherketone (PEEK) Composites on the Shear Bond Strength”. International Dental Research 11, no. 2 (August 31, 2021): 54-61. Accessed December 5, 2021. https://www.dental-research.com/index.php/idr/article/view/296.