| 000 | 00694 a2200217 4500 | ||
|---|---|---|---|
| 005 | 20250514234832.0 | ||
| 264 | 0 | _c20050913 | |
| 008 | 200509s 0 0 eng d | ||
| 022 | _a0028-0836 | ||
| 024 | 7 |
_a10.1038/232549a0 _2doi |
|
| 040 |
_aNLM _beng _cNLM |
||
| 100 | 1 | _aWollin, G | |
| 245 | 0 | 0 |
_aVariations in magnetic intensity and climatic changes. _h[electronic resource] |
| 260 |
_bNature _cAug 1971 |
||
| 300 |
_a549-51 p. _bdigital |
||
| 500 | _aPublication Type: Journal Article | ||
| 700 | 1 | _aEricson, D B | |
| 700 | 1 | _aRyan, W B | |
| 773 | 0 |
_tNature _gvol. 232 _gno. 5312 _gp. 549-51 |
|
| 856 | 4 | 0 |
_uhttps://doi.org/10.1038/232549a0 _zAvailable from publisher's website |
| 999 |
_c15713818 _d15713818 |
||