Ortega-Martínez, Jordi, 		Farré-Lladós, Montse, 		Cano-Batalla, Jordi, AND 		Cabratosa-Termes, Josep.
" Polyetheretherketone (PEEK) as a medical and dental material. A literature review" <em>Medical Research Archives</em> [Online], Volume 5 Number 4 (15 April 2017)