Solomon Feferman, Thomas Strahm. The unfolding of non-finitist arithmetic. Annals of Pure and Applied Logic, 104(1-3):75-96, 2000.
@article{FefermanS00, title = {The unfolding of non-finitist arithmetic}, author = {Solomon Feferman and Thomas Strahm}, year = {2000}, researchr = {https://researchr.org/publication/FefermanS00}, cites = {0}, citedby = {0}, journal = {Annals of Pure and Applied Logic}, volume = {104}, number = {1-3}, pages = {75-96}, }