000 00493nab a2200157Ia 4500
008 230101s1989 xx 000 0 eng d
100 _aDamon, Paul E., Cheng, Songlin and Linick, Timothy W.
245 0 _aFine and hyperfine structure in the spectrum of secular variations of atmospheric 14C
250 _aVol. 31 Issue 3
260 _c1989
300 _a704-718p
310 _atrinniel
500 _aCosmogenic 14C and the solar cycle
773 _tRadiocarbon
_051578
942 _2ddc
_cAR
999 _c64842
_d64842