Yoko Sakakihara, Yoshihiro Kabeyama, Hiroshi Kanasaki, Kazushi Hamada, Shinichiro Okazaki, Kenji Wada, Ichiro Ishimaru. CHLORIDE ION MEASUREMENT SYSTEM FOR RC STRUCTURE BY NEAR-INFRARED SPECTROSCOPY . INTERNATIONAL JOURNAL OF GEOMATE [Internet]. 2020 Jul. 30 [cited 2024 Apr. 26];19(71):48-54. Available from: https://geomatejournal.com/geomate/article/view/816