Deveci Taç, M. et al. 2018. Evaluation of dentinal micro-cracks caused by the ProTaper Universal, ProTaper Next and Reciproc rotary file systems used in root canal preparation. International Dental Research. 8, 3 (Dec. 2018), 111–116. DOI:https://doi.org/10.5577/intdentres.2018.vol8.no3.3.