demo.zip dataset (c) 2012-2016 by Alicja Puścian, Ewelina Knapska (Laboratory
of Emotions Neurobiology; Nencki Institute of Experimental Biology of Polish
Academy of Sciences), preprocessed by Jakub M. Kowalski (Laboratory of
Neuroinformatics; Nencki Institute of Experimental Biology of Polish Academy
of Sciences).

The demo.zip dataset is licensed under a Creative Commons Attribution 3.0
Unported License.

You should have received a copy of the license along with this work. If not,
see <http://creativecommons.org/licenses/by/3.0/>.
