Thermoluminescence dating of the Ryukyu limestone
K. Ninagawa, T. Kitahara, S. Toyoda, K. Hayashi, H. Nishido, M. Kinjo, and T. Kawana
9th International Conference on Luminescence and Electron Spin Resonance Dating
Complesso Monumentale del San Michele a Ripa in Trastevere, Rome, Italy