共 4 条
[1]
ASGIS AJ, 1936, DENTAL ITEMS INTERES, V58, P579
[2]
ASGIS AJ, 1941, J HIGHER ED, V22, P325
[3]
BLAUCH LE, 1940, J AM DENTAL ASS, V27, P224
[4]
WESLEY EB, 1957, NEA 1ST HUNDRED YEAR