共 5 条
[1]
BLACKSTONE EH, 1976, J THORAC CARDIOV SUR, V72, P661
[2]
BROWNLEE KA, 1965, STAT THEORY METHODOL, P148
[3]
MACMANUS Q, 1975, J THORAC CARDIOV SUR, V69, P138
[5]
WALLIS WA, 1956, STATISTICS NEW APPRO, P467