@article{Friend_2021,
title={Intervening on time derivatives},
volume={89},
ISSN={0039-3681},
url={http://dx.doi.org/10.1016/j.shpsa.2021.07.005},
DOI={10.1016/j.shpsa.2021.07.005},
journal={Studies in History and Philosophy of Science Part A},
publisher={Elsevier BV},
author={Friend,
Toby},
year={2021},
month=oct,
pages={74–83} }