@misc{1154291, author = {H J M Hanley}, title = {On the utility of the m-6-8 potential function:}, year = {1972}, month = {1972-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.TN.628}, language = {en}, }