Danxi, Sun, Xian-feng, Liu, Sheng-yang, Yuan, Gaofeng, Pan, Guanlu, Jiang, Hailong, Wang, Hideo, Komine, Buzzi, Olivier. Japanese Geotechnical Society,Jiban Kogakkai; 2023. Three-dimensional characterization of cracks in undisturbed Mile expansive soil using X-ray computed tomography.