John Lake. Comparing type theory and set theory. Math. Log. Q., 21(1):355-356, 1975. [doi]
@article{Lake75a, title = {Comparing type theory and set theory}, author = {John Lake}, year = {1975}, doi = {10.1002/malq.19750210144}, url = {http://dx.doi.org/10.1002/malq.19750210144}, researchr = {https://researchr.org/publication/Lake75a}, cites = {0}, citedby = {0}, journal = {Math. Log. Q.}, volume = {21}, number = {1}, pages = {355-356}, }