Kamata T, Tsukamoto Y, Ishihara K. Undrained shear strength of partially saturated sand in triaxial tests. BNZSEE [Internet]. 2009 Mar. 31 [cited 2024 Apr. 26];42(1):57-62. Available from: https://bulletin.nzsee.org.nz/index.php/bnzsee/article/view/316