[1] Anderson, R. D., On a theorem of Klee, Proc. Amer. Math. Soc., 17 (1966), no. 6, 1401-1404.
[2] Bredon, G., Topology and Geometry, Graduate Texts in Mathematics, vol. 139, Springer-Verlag, New York, 1993.
[3] Klee, V. L., Convex bodies and periodic homeomorphism in Hilbert spaces, Trans. Amer. Math. Soc., 74 (1953), no. 1, 10-43.
[4] Klee, V. L., A note on topological properties of normed linear spaces, Proc. Amer. Math. Soc., 7 (1956), no. 4, 673-674.
[5] Lin, B., Two topological problems concerning infinite-dimensional normed linear spaces, Trans. Amer. Math. Soc., 114 (1965), no. 1, 156-175.
[6] Munkres, J. R., Topology: A First Course, Englewood Cliffs, Prentice-Hall Inc., New Jersey, 1975.
