共 29 条
[22]
RIEMANN E, 1973, J APPL PHYS, V44, P1044, DOI 10.1063/1.1662304
[25]
SUFFIELD NW, 1973, 3RD P INT C ION IMPL, P541
[29]
VERDERBER RR, 1967, PHILOS MAG, V16, P1049