Istvan S. N. Berkeley. What the <0.70, 1.17, 0.99, 1.07> is a Symbol?. Minds and Machines, 18(1):93-105, 2008. [doi]
@article{Berkeley08, title = {What the <0.70, 1.17, 0.99, 1.07> is a Symbol?}, author = {Istvan S. N. Berkeley}, year = {2008}, doi = {10.1007/s11023-007-9086-y}, url = {http://dx.doi.org/10.1007/s11023-007-9086-y}, researchr = {https://researchr.org/publication/Berkeley08}, cites = {0}, citedby = {0}, journal = {Minds and Machines}, volume = {18}, number = {1}, pages = {93-105}, }