AKER, M., BEGLARIAN, A., BEHRENS, J., BERLEV, A. I., BESSERER, U., DRAGOUN, O., KOVALÍK, A., LEBEDA, O., RYŠAVÝ, M., VÉNOS, D. Direct neutrino-mass measurement with sub-electronvolt sensitivity. Nature Physics. 2022, 18(2), 160-166. ISSN 1745-2473. E-ISSN 1745-2481. Available: https://doi.org/10.1038/s41567-021-01463-1.