@Article{economics.ja.2010-9,
 author = {Beckmann, Volker, Soregaroli, Claudio, and Wesseler, Justus},
 title = {Ex-Ante Regulation and Ex-Post Liability under Uncertainty and Irreversibility: Governing the Coexistence of GM Crops},
 journal = {Economics: The Open-Access, Open-Assessment E-Journal},
 volume = {4},
 year = {2010},
 number = {2010-9},
 doi = {10.5018/economics-ejournal.ja.2010-9}, 
 url = {http://dx.doi.org/10.5018/economics-ejournal.ja.2010-9}
}