1. On stratifiable spaces;Borges;Pacific J. Math.,1966
2. A study of extensor spaces;Borges;Pacific J. Math.,1969
3. A study of multivalued functions;Borges;Pacific J. Math.,1967
4. On a question of Wojdyslawski and Strother;Borges;Duke Math. J.,1968
5. On a counterexample of A.H. Stone;Borges;Quart. J. Math. Oxford,1969