Wolters W J, Duncan H F, Tomson P L, Karim I E, McKenna G, Dorri M, Stangvaltaite L, van der Sluis L W M
Center of Dentistry and Oral Hygiene, University Medical Center Groningen, Groningen, The Netherlands.
Division of Restorative Dentistry & Periodontology, Dublin Dental University Hospital, Trinity College Dublin, Dublin, Ireland.
Int Endod J. 2017 Sep;50(9):825-829. doi: 10.1111/iej.12793.