K. Ishii, T. Furuichi, Y. Okajima. Numerical Simulation for Remediation of 1,4-Dioxane-contaminated Groundwater at Aomori-Iwate Illegal Dumping Site in Japan. The Proceedings of 28th International Conference on Solid Waste Technology and Management, CD-ROM. 2013
K. Ishii, T. Furuichi, Shintaro Watanabe, Y. Tomokawa. A Study of Influencing Factors on Quality of Rice Straw Pellets. The Proceedings of 28th International Conference on Solid Waste Technology and Management, CD-ROM. 2013
S. Matsumoto, Y. Shiozawa, M. Kita, Y. Ueda, T. Furuichi. The Transition in Treatment Methods and the Latest Treatment Technology for Landfill Leachate in Japan. The Proceedings of Sardinia 2013, CD-ROM. 2013
M. Kawaguchi, M. Ura, K. Ishii, T. Furuichi. The History of Landfill System Technology in Japan. The Proceedings of Sardinia 2013, CD-ROM. 2013
K. Ishii, T. Furuichi, S. Mori. Proposal of Production and Storage Methods for Solid Fuels Made from Rice Straw Contaminated with Radioactive Cesium Caused by the Fukushima Nuclear Power Plant Accident. The Proceedings of Sardinia 2013, CD-ROM. 2013