OOTSUKA, Yasunori; ISHIKAWA, Takanori; TAJIMA, Katsuhiro; WADA, Testu; AYDAN, Omer; TOKASHIKI, Naohiko; SATO, Tshinori; AOYAGI, Kazuhei. Rock mass property evaluation based on the borehole wall images taken by using an ultrasonic scanner (USS). Journal of Nepal Geological Society, [S. l.], v. 55, n. 1, p. 1–6, 2018. DOI: 10.3126/jngs.v55i1.22782. Disponível em: https://nepjol.info/index.php/JNGS/article/view/22782. Acesso em: 5 dec. 2025.