Anton Freund. What is effective transfinite recursion in reverse mathematics?. Math. Log. Q., 66(4):479-483, 2020. [doi]
@article{Freund20a-0,
title = {What is effective transfinite recursion in reverse mathematics?},
author = {Anton Freund},
year = {2020},
doi = {10.1002/malq.202000042},
url = {https://doi.org/10.1002/malq.202000042},
researchr = {https://researchr.org/publication/Freund20a-0},
cites = {0},
citedby = {0},
journal = {Math. Log. Q.},
volume = {66},
number = {4},
pages = {479-483},
}