000 00311nam a2200121Ia 4500
008 220216s9999 xx 000 0 und d
100 _aGent A N
245 0 _aWhy do cracks turn sideways ?
260 _bRubber Chemistry and Technology
_c2003
300 _a122-131
700 _aRazzaghi-Kashani M
942 _cJS
999 _c72410
_d72410