Miku Ishibashi, Koichi Sakakibara, Makoto Kagabu. Evaluation of the mechanism of residence time change of Shimabara springs based on high frequency water sampling survey. 2023
Makoto Kagabu, Shinsuke Kojima, Miku Ishibashi. Efficacy of Halon-1301 as an age tracer - Multi-tracer evaluation in Shimabara springs. 2023
Heejun Yang, Taketoshi Mishima, Saki Katazakai, Makoto Kagabu. Analytical approach using a chemical equilibrium formula and geochemical modeling for alkalinity measurements of small natural water samples. Applied Geochemistry. 2022. 105535-105535
Heejun Yang, Taketoshi Mishima, Saki Katazakai, Makoto Kagabu. An analytical approach for alkalinity measurement with a small volume of natural water by chemical equilibrium formula and geochemical modeling. 2022
Heejun Yang, Yasuhiro Tawara, Jun Shimada, Makoto Kagabu, Azusa Okumura. Large-scale hydraulic conductivity distribution in an unconfined carbonate aquifer using the ocean tidal propagation. Hydrogeology Journal. 2021