共 8 条
- [1] Bartels J., 1935, J GEOPHYS RES, V40, P1
- [2] Beyer WH, 1966, HDB TABLES PROBABILI
- [3] Chapman S, 1940, GEOMAGNETISM, V1
- [4] Chree C, 1912, PHILOS T R SOC LOND, V212, P75
- [5] CHREE C, 1913, PHIL T A, V213, P245
- [6] DIXON WJ, 1957, INTRO STATISTICAL AN
- [7] FORBUSH SE, 1982, SOL PHYS
- [8] HALD A, 1952, STATISTICAL THEORY E