Spot and forward markets for natural gas: The effects of state regulation
1990 ◽
Vol 2
(3)
◽
pp. 299-316
◽
1937 ◽
Vol 13
(2)
◽
pp. 188
◽
1997 ◽
1886 ◽
Vol 21
(545supp)
◽
pp. 8698-8699
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