Konrad, Kai A. Public Economics, MPI for Tax Law and Public Finance, Max Planck Society;
Qari, Salmai Public Economics, MPI for Tax Law and Public Finance, Max Planck Society;
http://ssrn.com/abstract=1971605 (Preprint)
Konrad, K. A., Qari, S., & Lohse, T. (2011). Customs Compliance and the Power of Imagination. Working Paper of the Max Planck Institute for Tax Law and Public Finance, 2011-18.