共 14 条
[5]
Gouy G. L., 1880, CR HEBD ACAD SCI, V90, P307
[6]
JEFFREYS H, 1950, METHODS MATH PHYSICS, P503
[7]
JOOS G, 1934, THEORETICAL PHYSICS, P363
[9]
LONGSWORTH L G, 1945, Ann N Y Acad Sci, V46, P211, DOI 10.1111/j.1749-6632.1945.tb36169.x