000 00308nas a22000977a 4500
008 170117s9999 xx 000 0 und d
022 _a0957-1787
245 _aUtilities Policy
_h[e-journal]
260 _bElsevier
856 _uhttp://www.sciencedirect.com/science/journal/09571787
_yeSS consortium 1990 - Current
999 _c555757
_d555757