| 000 | 00433nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 220216s9999 xx 000 0 und d | ||
| 100 | _aMethrell C | ||
| 245 | 4 | _aThe effects of black and sulphur levels on physical properties and the use of a desirability function for selection of optimum formulations | |
| 260 |
_bRubber Developments _c1993 |
||
| 300 | _a15-21 | ||
| 650 | _aCarbon black | ||
| 650 | _aSulphur level | ||
| 942 | _cJS | ||
| 999 |
_c70656 _d70656 |
||