1. 1) Nippon Steel Corporation, JFE Steel Corporation (2010): Technology to Improve Coastal Area Environments Using Converter Steel Slag Products, Verification Results of Water Environment Improvement Technologies for Enclosed Coastal Seas Field, Environmental Technology Verification Program, Ministry of the Environment. (in Japanese).
2. 2) The Japan Iron and Steel Federation (2008): Mixed Improved Method of Converter Steel Slag and Dredged Soil Technical Data, Guide of Converter Steel Slag Utilizing to Sea Area Separate Volume. (in Japanese).
3. 3) Yoshiaki Kikuchi, Takaaki Mizutani, Takeshi Nagatome, Toshiro Hata (2006): Study on Applicability of Micro-focus X-ray CT Scanner for Geomaterials, Technical note of The Port and Airport Research Institute, No.1125. (in Japanese).