@article{IUPAC+08429+2025,
url = {https://doi.org/10.1351/goldbook.08429},
institution = {International Union of Pure and Applied Chemistry (IUPAC)},
year = {2025},
title = {<em>t</em><sub>1</sub>},
doi = {doi:10.1351/goldbook.08429},
edition = {5.0.0}
}