共 10 条
[2]
Bowie O.L., 1956, STUD APPL MATH, V35, P60, DOI DOI 10.1002/SAPM195635160
[4]
Goodier JN, 1933, T AM SOC MECH ENG, V55, P39
[5]
Griffith A.A., 1920, PHILOS T R SOC LON A, V221, P163, DOI [DOI 10.1098/RSTA.1921.0006, 10.1098/rsta.1921.0006]