1. Distribution of underground fractures at the Matsukawa geothermal field, northeast Japan;Akazawa;Journal of the Geothermal Research Society of Japan,1988
2. A study of the reservoir at the Matsukawa geothermal field;Baba;Geothermics (special issue 2),1970
3. Barker, B.J., Gulati, M.S., Bryan, M.A., Riedel, K.L., 1992. Geysers reservoir performance. In: Monograph on The Geysers Geothermal Field, Geothermal Resources Council, Special Report No. 17, pp. 167–177.
4. Cappetti, G., Parisi, L., Ridolfi, A., Stefani, G., 1995. Fifteen years of reinjection in the Larderello-Valle Secolo area: analysis of the production data. Proceedings of the World Geothermal Congress, Florence, Italy, pp. 1997–2000.
5. Grant, M.A., 1996. Geothermal Resource Management. GENZL.