TY  - JOUR
AU  - David J. Ramberg and John E. Parsons
PY  - 2012/04//
TI  - The Weak Tie Between Natural Gas and Oil Prices
JO  - The Energy Journal
VL  - Volume 33
DO  - 10.5547/01956574.33.2.2
IS  - 2
KW  - Oil price
KW  - Natural gas price
KW  - Cointegration
SN  - 1944-9089
UR  - http://www.iaee.org/en/publications/ejarticle.aspx?id=2475