TY  - JOUR
AU  - S. Gurcan Gulen
PY  - 1996/04//
TI  - Is OPEC a Cartel? Evidence from Cointegration and Causality Tests
JO  - The Energy Journal
VL  - Volume17
DO  - 10.5547/ISSN0195-6574-EJ-Vol17-No2-3
IS  - 2
KW  - OPEC
KW  - oil production
KW  - oil market
KW  - cartel
KW  - cointegration
KW  - oil price
SN  - 1944-9089
UR  - http://www.iaee.org/en/publications/ejarticle.aspx?id=1222