000 00494nab a2200181 4500
005 20260520003025.0
008 260224s2011 xxu
245 0 0 _aNew method uses hardness to find yield strenght
260 _a
_b
_c2 mayo 2011
270 _a23/05/2011 ; 23/05/2011
300 _a6 p. ; 122-127
581 _a12
773 0 _tOil & Gas Journal
_g109
942 _cARTICULO
100 1 _aRadmard, Shadie
_949943
100 1 _aBerg, Monique
_949944
999 _c181901
_d181901