1. Connectivity functions and images on Peano continua;Cornette;Fund. Math.,1966
2. B.D. Garrett, Almost continuous images of Peano continua, to appear.
3. C.L. Hagopian, Personal communication, March 7, 1975.
4. On a question of Borsuk concerning non-continuous retracts II;Kellum;Fund. Math.,1976
5. Non-continuous retracts;Kellum,1975