000 00423nab a2200157 4500
005 20260520000910.0
008 260224s2010 xxu
245 0 0 _aNew catalyst approach for methane-to-ethylene conversion
260 _a
_b
_cdic. 2010
270 _a22/12/2010 ; 22/12/2010
300 _a1 p. ; 12
581 _a13
773 0 _tChemical Engineering
_g117
942 _cARTICULO
999 _c172389
_d172389