1. The closed linear model of production;Gale,1956
2. The Theory of Linear Economic Models;Gale,1960
3. Irreducibility in the von Neumann model;Robinson;Econometrica,1973
4. Innovation, rates of profit and uniqueness of von Neumann prices;Roemer;J. Econ. Theory,1980
5. La indescomponibilidad en modelos multisectoriales de producción conjunta;Chóliz,1988