1. 1) 倉重吉範, 倉本和興 ,浅田昭, "日本の港湾セキュリティの現状と課題," 海洋音響学会誌,34(3), 32-38 (2007).
2. 2) D. Suchman, "Basic Do's and Don'ts of Designing, Installing and Operating a Harbor Protection system," Proc. of TICA'05. Istanbul, Turkey, (2005).
3. 3) 浅田昭, 倉本和興, 半谷和祐, 大八木敏夫, 川島祥信, 南利光彦, "水中セキュリティソーナーシステムの開発," 海音講論集, 59-60 (2006).
4. 4) A. Asada, K. Kuramoto, T. Tanaka, K. Oimatsu, Y. Kawashima, M. Nanri, T. Oyagi and K. Hantani, "Development of Underwater Security Sonar System," Proc. of Oceans 2006 Asia Pacific, IEEE and Marine Technology Society, SINGAPORE (2006).
5. 5) K. Kuramoto, Y. Kurashige, T. Tanaka, A. Asada, F. Maeda, Y. Kawashima, M. Nanri, R. Imai and K. Hantani, "Development of Underwater Surveillance System," Proc. of 19th International Congress on Acoustics, Madrid, SPAIN (2007).