1Cook P. A. , Young on C. C. An in vitro study of the bond strength of a glass ionomer cement in the direct bonding of orthdontic brackets. Br. J. Orthod 1988; 15:247-53.
2Fajen V. B. , et al. An in vitro evaluation of bond strength of three glass ionomer cements. Am. J. Orthod 1990 ;97: 316-22.
3Bishara S. E, et al. Evaluation of a new light-cured orthodontic bonding adhesive. Am. J. orthod 1998; 114:80-7.
4Willtshire W. A. , et al, Shear bond strengths of a glass ionomer for direct bonding in orthodontic. Am. J. orthod. 1994; 106:127-130.
5Keizer s. et al. Sirect bonding of orthodontic brackets. Am. J. orthod 1976;69:318-27.
6Cook P.A. Direct bonding with glass ionomer cement. J. Clin. Orthod 1990 ;24:509-11.
7Chung C.H. Shear bond strength of a resin reinforced glass ionomer cement: An in vitro comparative study. Am. J. orthod 1999; 115:52-4.
8Newman G.V. Epoxy adhesives for orthodontic attachment progress report. Am. J. orthod 1965;51:901-912.
9Nigel A., et al. A critique of bond strength testing in orthodontics Br. J. orthod 1994 ;21:33-43.
10Shin. S. , et al. The effects of surface treatment on shear bond strengths of light and chemically cured glass ionomer cements to emamel. (Abstr.) J. Dent. Res 1995 ;74:991.
7McLean JW, Wilson AD, Prosser HJ. Development and use of water-hardening glass-ionomer luting cements. J Prosthet Dent 1984,52(2): 175-181.
8Gaworski M, Weinstein M, Borislow A J, et al. Decalcification and bond failure: A comparison of a glass ionomer and a composite resin bonding system in vivo.Am J Orthod Dentofacial Orthop 1999,116(5):516-521.
9David VA,Staley RN,Bigelow HF,et al. Remnant amount and cleanup for 3 adhesives after debracketing. Am J Orthod Dentofacial Orthop 2002,121(3):291-296.
10Evans L J, Peters C, Flickinger C, et al. A comparison of shear bond strengths of orthodontic brackets using various light sources, light guides, and cure times.Am J Orthod Dentofacial Orthop 2002,121(5):510-515.
