共 6 条
- [2] GUENTHER WC, 1964, ANAL VARIANCE, P141
- [3] PATTERN OF WEAR IN POSTERIOR COMPOSITE RESTORATIONS [J]. JOURNAL OF DENTAL RESEARCH, 1977, 56 (05) : 544 - 544
- [4] OBRIEN WJ, 1979, AADR PROGR ABST, V53, P327
- [5] 1975, ASTM STANDARDS 20, P86
- [6] 1975, MANUAL ELEMENTARY ST, P301