@article{1093883570, author = {Englebretsen, George}, title = {Do we need relative identity?}, journal = {Notre Dame J. Formal Logic}, volume = {23}, number = {3}, year = {1982}, pages = { 91-93}, language = {en}, url = {http://dml.mathdoc.fr/item/1093883570} }
Englebretsen, George. Do we need relative identity?. Notre Dame J. Formal Logic, Tome 23 (1982) no. 3, pp. 91-93. http://gdmltest.u-ga.fr/item/1093883570/