This work is made available by a community of people, amongst which the INRIA Parietal Project Team and the scikit-learn folks, in particular:

Thanks to M. Hanke and Y. Halchenko for data and packaging.

Citing the scikit-learn

A huge amount of work goes in the scikit-learn. Researchers that invest their time in developing and maintaining the package deserve recognition with citations. In addition, the Parietal team needs the citations to the paper in order to justify paying a software engineer on the project. To guarantee the future of the toolkit, if you use it, please cite it.

See the scikit-learn documentation on how to cite.