Tree rings reveal globally coherent signature of cosmogenic radiocarbon events in 774 and 993 CE

Büntgen U, Wacker L, Galván JD, Arnold S, Arseneault D, Baillie M, Beer J, Bernabei M, Bleicher N, Boswijk G, Cherubini P, Schweingruber FH, Treydte K, Wunder J, Young GHF, et al.
Choose the citation style.
Büntgen, U., Wacker, L., Galván, J. D., Arnold, S., Arseneault, D., Baillie, M., … Young, G. H. F. (2018). Tree rings reveal globally coherent signature of cosmogenic radiocarbon events in 774 and 993 CE. Nature Communications, 9(1), 3605 (9 pp.). https://doi.org/10.1038/s41467-018-06036-0