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SOVMOD I : a macroeconometric model of the Soviet Union
Green, Donald W., (1977)
The economics of export embargoes : the case of the US-Soviet grain suspension
Lundborg, Per, (1987)
MIDAS versus mixed-frequency VAR:nowcasting GDP in the euro area
Kuzin, Vladimir, (2009)
An econometric Description of the U.S. steel industry
Higgins, Christopher Ian, (1968)