De*Villaumbrosia PG, Martínez-Rus F, García-Orejas A, Salido MP, Pradíes G. In vitro comparison of the accuracy (trueness and precision) of six extraoral dental scanners with different scanning technologies. J Prosthet Dent. 2016; 116: 543-550.
 Goodacre CJ, Garbacea A, Naylor WP, Daher T, March-ack CB, Lowry J. CAD/CAM fabricated complete dentures: concepts and clinical methods of obtaining required morphological data. J Prosthet Dent. 2012; 107: 34-46.
 Lee JJ, Jeong ID, Park JY, Jeon JH, Kim JH, Kim WC. Accuracy of single-abutment digital cast obtained using intraoral and cast scanners. J Prosthet Dent. 2017; 117: 253-259.
 Freedman M, Quinn F, O'Sullivan M. Single unit CAD/ CAM restorations: a literature review. J Ir Dent Assoc. 2007; 53: 38-45.
 Tamim H, Skjerven H, Ekfeldt A, Rønold HJ. Clinical evaluation of CAD/CAM metal-ceramic posterior crowns fabricated from intraoral digital impressions. Int J Prosthodont. 2014; 27: 331-337.
 Ender A, Mehl AJQI. In vitro evaluation of the accuracy of conventional and digital methods of obtaining full-arch dental impressions. Quintessence Int. 2015; 46: 9-17.
 Nedelcu RG, Persson ASJTJopd. Scanning accuracy and precision in 4 intraoral scanners: an in vitro comparison based on 3-dimensional analysis. J Prosthet Dent. 2014; 112: 1461-1471.
 Persson A, Andersson M, Oden A, Sandborgh-Englund G. A three-dimensional evaluation of a laser scanner and a touch-probe scanner. J Prosthet Dent. 2006; 95: 194-200.
 Chan D, Chung AH, Haines J, Yau ET, Kuo C. The accuracy of optical scanning: influence of convergence and die preparation. Oper Dent. 2011; 36: 486-491.
 Rudolph H, Luthardt RG, Walter MH. Computer-aided analysis of the influence of digitizing and surfacing on the accuracy in dental CAD/CAM technology. Comput Biol Med. 2007; 37: 579-587.
 Renne W, Ludlow M, Fryml J, Schurch Z, Mennito A, Kessler R, et al. Evaluation of the accuracy of 7 digital scanners: An in vitro analysis based on 3-dimensional comparisons. J Prosthet Dent. 2017; 118: 36-42.
 Ender A, Mehl A. Accuracy of complete-arch dental impressions: a new method of measuring trueness and precision. J Prosthet Dent. 2013; 109: 121-128.
 De*França DGB, Morais MHS, das*Neves FD, Barbosa GA. Influence of CAD/CAM on the fit accuracy of implant-supported zirconia and cobalt-chromium fixed dental prostheses. J Prosthet Dent. 2015; 113: 22-28.
 Hack GD, Patzelt S. Evaluation of the accuracy of six intraoral scanning devices: an in vitro investigation. ADA Prof Prod Rev. 2015; 10: 1–5.
 Jeong ID, Lee JJ, Jeon JH, Kim JH, Kim HY, Kim WC. Accuracy of complete-arch model using an intraoral video scanner: An in vitro study. J Prosthet Dent. 2016; 115: 755-759.
 Mandelli F, Gherlone E, Gastaldi G, Ferrari M. Evaluation of the accuracy of extraoral laboratory scanners with a single-tooth abutment model: A 3D analysis. J Prosthodont Res. 2017; 61: 363-370.
 Vandeweghe S, Vervack V, Dierens M, De Bruyn H. Accuracy of digital impressions of multiple dental implants: an in vitro study. Clin Oral Implants Res. 2017; 28: 648-653.
 Nedelcu R, Olsson P, Nyström I, Rydén J, Thor A. Accuracy and precision of 3 intraoral scanners and accuracy of conventional impressions: A novel in vivo analysis method. J Dent. 2018; 69: 110-118.
 Persson M, Andersson M, Bergman B. The accuracy of a high-precision digitizer for CAD/CAM of crowns. J Prosthet Dent. 1995; 74: 223-229.
 Emir F, Ayyıldız S. Evaluation of the trueness and precision of eight extraoral laboratory scanners with a complete-arch model: a three-dimensional analysis. J Prosthodont Res. 2019; 63: 434-439.
 Del Corso M, Aba G, Vazquez L, Dargaud J, Ehrenfest DMD. Optical three‐dimensional scanning acquisition of the position of osseointegrated implants: an in vitro study to determine method accuracy and operational feasibility. Clin Implant Dent Relat Res. 2009; 11: 214-221.
 DeLong R, Heinzen M, Hodges JS, Ko C, Douglas WH. Accuracy of a system for creating 3D computer models of dental arches. J Dent Res. 2003; 82: 438-442.
 Cho SH, Schaefer O, Thompson GA, Guentsch A. Comparison of accuracy and reproducibility of casts made by digital and conventional methods. J Prosthet Dent. 2015; 113: 310-315.
 Vandeweghe S, Vervack V, Vanhove C, Dierens M, Jimbo R, De Bruyn H. Accuracy of optical dental digitizers: an in vitro study. Int J Periodontics Restorative Dent. 2015; 35: 115-121.
 Güth JF, Keul C, Stimmelmayr M, Beuer F, Edelhoff D. Accuracy of digital models obtained by direct and indirect data capturing. Clin Oral Investig. 2013; 17: 1201-1208.