共 13 条
- [1] ALLAN DW, 1980, 34TH P ANN FREQ CONT
- [3] ASHBY N, 1978, P URSI S TIME FREQ
- [5] CHARRON LG, UNPUB EVOLUTION LORA
- [6] CHARRON LG, 1981, 13TH P PREC TIM TIM
- [7] DAVIS DD, 1981, 35TH P ANN S FREQ CO, P546
- [8] DAVIS DD, 1982, C PRECISION ELECTROM
- [10] ITANO WM, 1982, PHYS REV, V425, P1233