1. A monograph of the world species of Hypoxylon;Miller,1961
2. Biologically Active Substances of Japanese Inedible Mushrooms
3. Chemical Constituents of the Ascomycete Daldinia concentrica
4. Buchanan, M. S., Hashimoto, T., Yasuda, A., Takaoka, S., Kan, Y., Asakawa, Y. In Proceedings of the 37th Symposium on the Chemistry of Natural Products. Symposium Papers, Tokushima, Japan, 1995; pp 409–414.