共 9 条
[1]
AHLGREN J, 1966, ACTA ODONT SCAND S44, V24
[2]
Bewersdorff H J, 1970, Scand J Dent Res, V78, P83
[3]
BEYRON H, 1964, Acta Odontol Scand, V22, P597, DOI 10.3109/00016356409058580
[4]
Hedegard B, 1967, Acta Odontol Scand, V25, P331, DOI 10.3109/00016356709043643
[6]
LUNDBERG M, 1963, ACTA RADIOL S220
[7]
Shepherd R.W, 1960, AUST DENT J, V5, P337, DOI [10.1111/j.1834-7819.1960.tb03173.x, DOI 10.1111/J.1834-7819.1960.TB03173.X]