A thorough detection of the mortar materials for Buddhist buildings in Bagan, Myanmar Li Luo, Ping Zhou, Hui Zhu, Bingjian Zhang and Yulan Hu Eur. Phys. J. Plus, 138 2 (2023) 151 Published online: 15 February 2023 DOI: 10.1140/epjp/s13360-023-03726-7