Purkus, Alexandra, Mirjam Roder, Erik Gawel, Daniela Thran, and Patricia Thornley. 2015. “Handling Uncertainty in Bioenergy Policy Design: A Case Study Analysis of UK and German Bioelectricity Policy Instruments”. Annual Review of Policy Design 3 (1):1-10. https://ojs.unbc.ca/index.php/design/article/view/1268.