原田 志津男. Production Method and Properties of Architectural Concrete used Shirasu as a fine aggregate. 4th International Symposium on Tchnology for Sustainability 全4頁(電子版,ページ付記なし). 2014
原田 志津男. Suitability of Shinmoedake Volcanic Ash as a Concrete Material. 2nd International Symposium on Technology for Sustainability 全4頁(DVD版,ページ付記なし). 2012
Micro Structure Characterization of High Quality Concrete Exposed to Sulfuric Acid Soil for Seven Years. Proceedings of the Japan Concrete Institute. 2000. 22. 1. 253
Physical Properties of High Quality Concrete Exposed to Sulfuric Acid Soil for Seven Years. Proceedings of the Japan Concrete Institute. 2000. 22. 1. 247