Vasco Brattka. Effective Borel measurability and reducibility of functions. Math. Log. Q., 51(1):19-44, 2005. [doi]
@article{Brattka05:1,
title = {Effective Borel measurability and reducibility of functions},
author = {Vasco Brattka},
year = {2005},
doi = {10.1002/malq.200310125},
url = {http://dx.doi.org/10.1002/malq.200310125},
researchr = {https://researchr.org/publication/Brattka05%3A1},
cites = {0},
citedby = {0},
journal = {Math. Log. Q.},
volume = {51},
number = {1},
pages = {19-44},
}