Orrigo, S. E. A., Tain, J. L., Mont-Geli, N., TarifeƱo-Saldivia, A., Fraile, L. M., Grieger, M., et al. (2022). Long-term evolution of the neutron rate at the Canfranc Underground Laboratory. _Eur. Phys. J. C_, _82_(9), 814–11pp.