Shushi Sato, Yoshihiro Masuma, Yuki Hasegawa, Man-Kwon Choi and Hirohumi Kassai (2013) “Fundamental Study on Ecosystem Support Canal using Porous Concrete”, GEOMATE Journal, 4(8), pp. 580–584. Available at: https://geomatejournal.com/geomate/article/view/1922 (Accessed: 26 April 2024).