@article{IUPAC+M03774+2025, url = {https://doi.org/10.1351/goldbook.M03774}, institution = {International Union of Pure and Applied Chemistry (IUPAC)}, year = {2025}, title = {mean activity of an electrolyte in solution}, doi = {doi:10.1351/goldbook.M03774}, edition = {5.0.0} }