共 17 条
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- [2] LIFETIME OF 21P1 AND 31P1 STATES OF ATOMIC HELIUM [J]. PHYSICAL REVIEW A, 1971, 3 (01): : 64 - &
- [3] ISOTOPE SHIFT IN (21S0-21P1) LINE OF ATOMIC HELIUM [J]. PHYSICAL REVIEW A, 1971, 3 (01): : 76 - &