共 7 条
[1]
Earnshaw R., 1956, BRIT DENT J, V101, P67
[3]
Hindels GW, 1957, J PROSTHET DENT, V7, P197, DOI [10.1016/0022-3913(57)90075-6, DOI 10.1016/0022-3913(57)90075-6]