1. Jager K, Vogtlin C (2012) [Digital workflow with the Lava Chairside Oral Scanner C.O.S. and Lava technique]. Schweiz Monatsschr Zahnmed 122 (4):307–324. doi: smfz-2012-04-01
2. Fasbinder DJ (2010) Digital dentistry: innovation for restorative treatment. Compend Contin Educ Dent 31(Spec. No. 4):2–11 (quiz 12)
3. Craddock MR, Windhorn RJ (2011) Is the US Army Dental Corps ready for the digital impression? US Army Med Dep J Jan–Mar:38–41
4. Mehl A, Hickel R (1999) Current state of development and perspectives of machine-based production methods for dental restorations. Int J Comput Dent 2(1):9–35
5. Gozdowski S, Reich S (2009) A comparison of the fabrication times of all-ceramic partial crowns: Cerec 3D vs IPS Empress. Int J Comput Dent 12(3):279–289