Russell Pannier, Thomas Sullivan. Mindful logic: how to resolve some paradoxes of identity. Notre Dame Journal of Formal Logic, 29(2):249-266, 1988. [doi]
@article{PannierS88, title = {Mindful logic: how to resolve some paradoxes of identity}, author = {Russell Pannier and Thomas Sullivan}, year = {1988}, doi = {10.1305/ndjfl/1093637875}, url = {http://dx.doi.org/10.1305/ndjfl/1093637875}, researchr = {https://researchr.org/publication/PannierS88}, cites = {0}, citedby = {0}, journal = {Notre Dame Journal of Formal Logic}, volume = {29}, number = {2}, pages = {249-266}, }