1. Malformation in the primary and permanent dentitions following trauma prior to tooth eruption;Cole;Endodontics and Dental Traumatology,1999
2. Long-term survival of fragment bonding in the treatment of fractured crowns: a multicenter clinical study;Andreasen;Quintessence International,1995
3. The closure of open apices in non-vital immature incisor teeth;Mackie;British Dental Journal,1988
4. A study in two centres of variations in the time of apical barrier detection and barrier position in nonvital immature permanent incisors;Kinirons;International Journal of Paediatric Dentistry,2001
5. Textbook and colour atlas of traumatic injuries to the teeth;Andreasen,1994