1. Endodontics in the 21st century: the rotary revolution;Averbach;Compend Contin Educ Dent,2001
2. The impact of instrument fracture on outcome of endodontic treatment;Spili;J Endod,2005
3. Factors influencing defects of rotary nickel-titanium endodontic instruments after clinical use;Parashos;J Endod,2004
4. Cleaning and shaping the root canal;Schilder;Dent Clin North Am,1974
5. Filling root canals in three dimensions;Schilder;Dent Clin North Am,1967