共 17 条
- [1] Bolden TE, 1960, J PERIODONTOL, V31, P361
- [2] CRAN JA, 1955, AUSTRALIAN J DENT, V59, P356
- [3] Dummet CO, 1960, J PERIODONTOL, V31, P345
- [4] DUMMETT C. O., 1963, ORAL SURG ORAL MED AND ORAL PATHOL, V16, P353, DOI 10.1016/0030-4220(63)90299-8
- [5] Dummett C.O., 1960, J PERIODONTOL, V31, P356, DOI [10.1902/jop.1960.31.5.356, DOI 10.1902/JOP.1960.31.5.356]
- [8] HEITHERSAY G, 1959, Med J Aust, V1, P721
- [9] KENDALL MG, 1961, ADV THEORY STATISTIC, V2, P566
- [10] KERR DA, 1959, ORAL DIAGNOSIS, P151