000 00487nab a2200145 4500
005 20260520003851.0
008 260224s xxu
245 0 0 _aAn improved risk graph approach for determination of safety integrity levels (SILs)
270 _a06/09/2007 ; 06/09/2007
300 _a10 p.
773 0 _tProcess safety progress
_gVol. 26, no. 1 (mar. 2007) ; p. 66-76
942 _cARTICULO
100 1 _aBaybutt, Paul
_920489
999 _c167011
_d167011