1. Untersuchungen zur Ökologie einiger Bläuepilze an verarbeitetem Kiefernolz;Butin;Flora, Jena,1965
2. Effects of pine resin and turpentine on Fomes annosus and four species of Ceratocystis;Cobb;Phytopathology,1967
3. Nitrogen in wood and its role in deterioration;Cowling;Can. J. Bot.,1966
4. The biology of bluestain fungi;Dowding,1968
5. The dispersal and survival of spores of fungi causing bluestain in pine;Dowding;Trans. Br. mycol. Soc.,1969