@Article{egusphere-2026-3019,
AUTHOR = {Guillevic, F. and Gastineau, R. and Evrard, O. and Sabatier, P. and Bardelle, A. and Chaboche, P.-A. and Foucher, A. and Achaga, R. and Ruiz-Fern\'andez, A. C. and Sanchez-Cabeza, J.-A. and Tassano, M. and Cabrera, M. and Quicke, J. A. and Chalar, G. and Van Daele, M. and Moreno-Allende, V. and Moernaut, J. and Haberzettl, T. and Corcho Alvarado, J. A. and R\"ollin, S. and Sahli, H. and Kobler, J. and Dicen, G. and Alewell, C.},
TITLE = {Plutonium isotopes as time-markers in South American lake sediments: identifying pre- and post-1959 and French test periods},
JOURNAL = {EGUsphere},
VOLUME = {2026},
YEAR = {2026},
PAGES = {1--23},
URL = {https://egusphere.copernicus.org/preprints/2026/egusphere-2026-3019/},
DOI = {10.5194/egusphere-2026-3019}
}