TY  - JOUR
T1  - Retention of composite resin restorations in class IV preparations
A1  - Eid,Hani
JO  - Journal of Clinical Pediatric Dentistry
VL  - 26
IS  - 3
SP  - 251
EP  - 256
SN  - 1557-5268
Y1  - 2002
ER  -