@article{Miyake:2024+O, author = "Miyake, Fusa and Hakozaki, Masataka and Hayakawa, Hisashi and Wacker, Lukas", title = "{Investigation of extreme solar events in the 19th century from tree-ring 14C data}", doi = "10.22323/1.444.1346", journal = "PoS", year = 2024, volume = "ICRC2023", pages = "1346" }