1. The microbiology of masonry biodeterioration;Bock;J. appl. Bacteriol.,1993
2. Dry deposition of nitrates on the Parthenon;Delopoulou;Sci. Total Envir.,1991
3. A comparison of the corrosive action on Pentelic marble of nitrates and sulphates with the action of nitrogen oxides and sulphur dioxide;Delopoulou;Atmospheric Environment,1992
4. Haneef J. S. (1993) Personal communication.
5. Effects of air pollution on historic building and monuments (1986–1990). Scientific basis for conservation: laboratory chamber studies;Haneef;Eur. Cult. Herit.,1993