Stefano Mazzanti. New substitution bases for complexity classes. Math. Log. Q., 66(1):37-50, 2020. [doi]
@article{Mazzanti20, title = {New substitution bases for complexity classes}, author = {Stefano Mazzanti}, year = {2020}, doi = {10.1002/malq.201800055}, url = {https://doi.org/10.1002/malq.201800055}, researchr = {https://researchr.org/publication/Mazzanti20}, cites = {0}, citedby = {0}, journal = {Math. Log. Q.}, volume = {66}, number = {1}, pages = {37-50}, }