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Gas or electricity, which is cheaper? : An econometric approach with application to Australian expenditure data
Bartels, Robert, (1996)
End use elasticities
Hirschberg, Joseph G., (1994)
Residential end-use electricity demand : results from a designed experiment
Bartels, Robert, (2000)
Remark on pseudo-generalized least squares
Groß, Jürgen, (2000)
Properties of ordinary least squares estimators in regression models with non-spherical disturbances
Fiebig, Denzil G., (1991)