| 000 | 00409nam a2200181 4500 | ||
|---|---|---|---|
| 020 |
_a _c |
||
| 082 | _aBV PRL 1969.23(01-13) | ||
| 100 | _a | ||
| 245 | _aPhysical review letters, 1969, Vol.23, No.01-13 | ||
| 250 | _a | ||
| 260 |
_aAmerican Physical Society, New York _c1969 |
||
| 300 | _a739 | ||
| 490 | _a | ||
| 500 | _a | ||
| 590 |
_aVMV _b _c |
||
| 650 | _aPhysical review letters | ||
| 942 | _cBK | ||
| 999 |
_c476864 _d476864 |
||