[AKM65] Adler K.A, Kohnheim A., McAndrew M.: Topological entropy. Trans. Amer. Math. Soc. 114 (1965), 309-319. MR 0175106

[B71] Bowen R.: Entropy for group endomorphisms and homogeneous spaces. Trans. Amer. Math. Soc. 153 (1971), 401-414. MR 0274707 | Zbl 0212.29201

[B73] Bowen R.: Topological entropy for noncompact sets. Trans. Amer. Math. Soc. 184 (1973), 125-156. MR 0338317

[F62] Frolík Z.: A characterization of topologically complete spaces in the sense of E. Čech in terms of convergence of functions. Czechoslovak Math. J. 13 (88) (1962), 148-151. MR 0155290

[H74] Herrlich H.: Topological structures. Proc. Sympos. in honour of J. de Groot, pp. 59-122, Math. Centre Tracts, no. 52, Math. Centrum, Amsterdam, 1974. MR 0358706 | Zbl 0589.54018

[H82] Herrlich H.: Categorical topology 1971-1981. Proc. Fifth Prague Topological Sympos. 1981, pp. 279-383; Heldermann, Berlin, 1982. MR 0698425 | Zbl 0502.54001

[K76] Katětov M.: Spaces defined by giving a family of centered systems (in Russian). Uspehi Mat. Nauk 31 (1976), no. 5 (191), 95-107 Russian Math. Surveys 31, (1976), 111-123. MR 0448278

[K90] Katětov M.: On entropy-like functionals and codes for metrized probability spaces I. Comment. Math. Univ. Carolinae 31 (1990), 49-66. MR 1056171

[K92a] Katětov M.: On entropy-like functionals and codes for metrized probability spaces II. Comment. Math. Univ. Carolinae 33 (1992), 79-95. MR 1173750

[K92b] Katětov M.: Entropy-like functionals: conceptual background and some results. Comment. Math. Univ. Carolinae 33 (1992), 645-660. MR 1240186