@article{IUPAC+HT07394+2019,
url = {https://doi.org/10.1351/goldbook.HT07394},
institution = {International Union of Pure and Applied Chemistry (IUPAC)},
year = {2019},
title = {hyperfine (interaction)},
doi = {doi:10.1351/goldbook.HT07394},
edition = {3.0.1}
}