000 00529nab a2200181 4500
005 20260520003147.0
008 260224s2023 xxu ing
041 _aInglés
245 0 0 _aGRADUATION RATES: Keep falling, but oil execs are not complaining yet
260 _a
_b
_cmar. 2023
270 _a22/03/2023 ; 22/03/2023
300 _a3 p. ; 20-23
581 _a3
773 0 _tJournal of Petroleum Technology
_g
942 _cARTICULO
100 1 _aRassenfoss, Stephen
_953477
999 _c195537
_d195537