1. Introduction to Biodeterioration;Allsopp,1986
2. Specification for algae resistant emulsion paint for decorative purposes, Singapore Standard 345:1990.;Anon,1990
3. A Beginner's Guide to Freshwater Algae;Belcher,1977
4. Algas de Águas Continentais Brasileiras;Bicudo,1970
5. Biodeterioration of paint – a state-of-the-art comment.;Bravery,1988