Effect of operator skill in determining the physical properties of glass-lonomer cements

Kent, 1973, The properties of a glassionomer cement, Br. Dent. J., 135, 322, 10.1038/sj.bdj.4803083 Prosser, 1984, Characterisation of glass-ionomer cements. 7: The physical properties of current materials, J. Dent., 12, 231, 10.1016/0300-5712(84)90067-8 Antonucci, 1988 Mitra, 1988 McLean, 1985, Glass cermet cements, Quintessence International, 16, 333 Simmons, 1983, The Miracle Mixture: glass-ionomer and alloy powder, Texas Dent. J., 100, 6 Williams, 1992, The comparative strengths of commercial glass-ionomer cements with and without metal additions, Br. Dent. J., 172, 279, 10.1038/sj.bdj.4807843 Wilson, 1977, Characterisation of glass-ionomer cements. 4: Effect of molecular weight on properties, J. Dent., 5, 117, 10.1016/0300-5712(77)90070-7 Crisp, 1977, Characterisation of glass-ionomer cements. 3: Effect of polyacid concentration on physical properties, J. Dent., 5, 51, 10.1016/S0300-5712(77)80025-0 Crisp, 1976, Characterisation of glass-ionomer cements. 2: The effect of powder: liquid ratio on physical properties, J. Dent., 4, 287, 10.1016/S0300-5712(76)80008-5 Wilson, 1976, Reactions in glassionomer cements: IV. Effect of chelating comonomers, J. Dent. Res., 55, 489, 10.1177/00220345760550033101 Wasson, 1993, Reinforced glass-ionomer cements—a review of properties and clinical use, Clin. Mater., 12, 181, 10.1016/0267-6605(93)90070-N McCabe, 1990, An investigation of test-house variability in the mechanical testing and statistical treatment of results, J. Dent., 18, 90, 10.1016/0300-5712(90)90091-R 1986, Dental glass polyalkenoate cements 1981, Specification for dental glass-ionomer cements Pearson, 1991, Physical properties of glass-ionomer cements influencing clinical performance, Clin. Mater., 7, 325, 10.1016/0267-6605(91)90076-R Irie, 1988, Mechanical properties of silver-added glass-ionomer and their bond strength to human tooth, Dent. Mater. J., 7, 90, 10.4012/dmj.7.87 Kerby, 1989, A comparison of three metal reinforced glass-ionomer cements, J. Dent. Res., 68, 250