| 000 | 00397nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 210420s9999 xx 000 0 und d | ||
| 020 | _a01665162 | ||
| 020 | _a0166-5162 | ||
| 041 | _aeng | ||
| 245 | _aInternational Journal of Coal Geology | ||
| 260 | _bElsevier | ||
| 856 | _uhttps://www.sciencedirect.com/science/journal/01665162 | ||
| 906 |
_a1980-10 _b1 _c1 _nFull text _oJournal _rNon-Subscribed |
||
| 999 |
_c153064 _d153064 |
||