van Elk J., Doornhof D., Bommer J. J., Bourne S. J., Oates S. J., Pinho R., & Crowley H. (2018). Hazard and risk assessments for induced seismicity in Groningen. Netherlands Journal of Geosciences, 96, 259-269. https://doi.org/10.1017/njg.2017.37