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On the operationalisation of the Leontief-Strout gravity model
Ahmad, Mushtaq, (1991)
A turnpike property of optimal programs for a class of simple linear models of production
Ossella, Haria, (1999)
Georg Charasoff : a pioneer in the theory of linear production systems
Stamatis, Georg, (1999)
Theories of regional competition
Roy, John R., (2001)
An alternative information theory approach for modelling spatial interaction
Roy, John R., (1987)
Regional input-output, Leontief-Strout and uncertainty
Roy, John R., (1999)