1. Sulla Teoria Matemiticadella Economia Politica;Antonelli,1886
2. Existence of an equilibrium for a competitive economy;Arrow;Econometrica,1954
3. Topological Spaces: Including a Treatment of Multi-Valued Functions, Vector Spaces, and Convexity;Berge,1963
4. Lattices and Ordered Alebraic Structures;Blyth,2005
5. Residuation Theory;Blyth,1972