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Zur dynamischen Theorie des Mehrproduktenoligopols
Eichhorn, Wolfgang, (1971)
Weak invisibile hand theorems on the sustainability of multiproduct natural monopoly
Baumol, William J., (1977)
Product differentiation and locational competition in spatial markets
Gannon, Colin A., (1976)
Existence of equilibrium for Cournot oligopoly-oligopsony
Okuguchi, Kōji, (1998)
Cournot duopoly with more than one markets
Okuguchi, Kōji, (1989)
Commercial fishing with predator prey interaction
Okuguchi, Kōji, (1984)