@inproceedings{Yokoyama:2024Rp, author = "Yokoyama, Shuichi", title = "{What is the correct definition of entropy for general relativistic field theory?}", doi = "10.22323/1.449.0502", booktitle = "Proceedings of The European Physical Society Conference on High Energy Physics {\textemdash} PoS(EPS-HEP2023)", year = 2024, volume = "449", pages = "502" }