//-->
Interpolation and backdating with a large information set
Angelini, Elena, (2003)
Frequency domain principal components estimation of fractionally cointegrated processes
Morana, Claudio, (2004)
On the efficiency gains from imposing symmetry constraints in demand systems
Nelson, Carl H., (1986)
Technical efficiency : a comparison of production frontier methods
Neff, David L., (1993)
Welfare effects of the national pseudorabies eradication program
Ebel, Eric D., (1992)