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Estimation of potential GNP in the U.S. economy : an application of input-output analysis and alternative updating methods
Lu, Alan Yun, (1983)
Problemǔt za teoretičnite osnovi na sǔvresmennoto ikonomiko-matematičesko modelirane
Biljarski, Dimitŭr, (1981)
A quadratic programming approach to input-output estimation and simulation
Harrigan, Frank, (1984)
Mathematische Modelle für Bausparkollektive
Bachem, Achim, (1988)
Mathematical programming and estimation of input-output matrices
Bachem, Achim, (1978)