Please cite the following paper if you use Calliope in academic work:

Stefan Pfenninger and James Keirstead.  2015.  Renewables, nuclear, or fossil fuels? Scenarios for Great Britain's power system considering costs, emissions and energy security.  Applied Energy.  doi: 10.1016/j.apenergy.2015.04.102

You can also refer to a specific Calliope release via its DOI on Zenodo:

https://zenodo.org/search?ln=en&p=Calliope%3A+a+multi-scale+energy+systems+%28MUSES%29+modeling+framework&action_search=
