M. Knauf

Randomized controlled trial comparing a variable-thread novel tapered and a standard tapered implant: interim one-year results.

M. Lorenzoni, R. Mericske-Stern, M. Goldstein, 2009, The Journal of prosthetic dentistry.

One-piece zirconia oral implants: one-year results from a prospective cohort study. 1. Single tooth replacement.

R. Kohal, F. Butz, H. Sahlin, 2012, Journal of clinical periodontology.

Survival and success rates of 3i implants in partially edentulous patients: results of a prospective study with up to 84-months' follow-up.

T. Gerds, J. Strub, M. Knauf, 2007, Quintessence international.