Kentaro Sato. Full and hat inductive definitions are equivalent in NBG. Arch. Math. Log., 54(1-2):75-112, 2015. [doi]
@article{Sato15-1,
title = {Full and hat inductive definitions are equivalent in NBG},
author = {Kentaro Sato},
year = {2015},
doi = {10.1007/s00153-014-0403-x},
url = {http://dx.doi.org/10.1007/s00153-014-0403-x},
researchr = {https://researchr.org/publication/Sato15-1},
cites = {0},
citedby = {0},
journal = {Arch. Math. Log.},
volume = {54},
number = {1-2},
pages = {75-112},
}