1. O. Dobrý, L. Palek, Concrete corrosion in the construction practice (in Czech), first ed., STNL, Praha, (1988).
2. S. Prudil, Concrete durability in aggressive water (in Czech), first ed., University of Agriculture in Brno, (1980).
3. R. Wasserbauer, Biological depreciation of buildings (in Czech), first ed., ARCH, Praha, (2000).
4. D. Stein, Instandhaltung von Kanalisationen, third ed., Ernst & Sohn Verlag, Berlin, (1999).
5. ČSN 73 1340: Concrete constructions. Test of corrosion resistance of concrete. General requirements (in Slovak). Praha: Publishing house of the Czech Office of Standards and Measurement, (1988).