5Ermis RB. Two - year clinical evaluation of four polyacid - modified resin composites and a resin - modified glass - ionomer cement in Class V lesions. Quintessence Int, 2002, 33(7) : 542 -548.
6Kiremitci A, Alpaslan T, Gurgan S. Six - year clinical evaluation of packable composite restorations. Oper Dent, 2009, 34 (1) : 11 - 17.
7Wostmann B, Rehmann P, Balkenhol M. Influence of different retraction techniques on crevicular fluid flow. Int J Prosthodont, 2008, 21(3) : 215 -216.
8Dietrich T, Losche AC, Losche GM, et al. Marginal adaptation of direct composite and sandwich restorations in Class Ⅱ cavities with cervical margins in dentine. J Dent, 1999, 27(2) : 119 -128.
9Demareo FF, Ramos OL, Mota CS, et al. Influence of different restorative techniques on mieroleakage in Class Ⅱ cavities with gingival wall in cementum. Oper Dent, 2001, 26(3) : 253 -259.
10Smeltzer M. An alternative way to use gingival retraction paste [J]. J Am Dent Assoc,2003, 134(11) :1485.
3Rage G, Snyder M. Evaluating the clinical quality of restorations [J]. J Am Dent,1973,87(2) :369 -377.
4Gonzalez L6pez S,Sanz Chinesta MV,Ceballos Garcia L. Influence of cavity type and size of composite restorations on cuspal flexure [ J]. Med Oral Patolo Oral Cir Bucal,2006,11 (6) :E536 - E540.
5Calheiros FC, Sadek FT, Braga RR. Polymerization contraction stress of low-shrinkage composites and its correlation with mic- roleakage in class V restorations [ J ]. J Dent, 2004, ( 5 ) : 407 -412.
7Rai R, Gupta R. In vitro evaluation of the effect of two finishing and polishing systems on four esthetic restorative materials [ J ]. J Conserv Dent ,2013,16 (6) :564 - 567.
8Rosales-leal J1 , Castillo-salmer6n RD, Molino-Serrano MA, et 8,1. Effect of hygroscopic expansion of resin filling on interracial gap and sealing:a confoeal microscopy study[ J ]. J Adhes Dent,2013, 15(5) :423 -430.
9Arslan S, Demirbuga S, Ustun Y, et al. The effect of a new-gener- ation flowable composite resin on microleakage in class V compos- ite restorations as an intermediate layer[ J ]. J Conserv Dent,2013, 16(3) :189 - 193.
