@misc{BergerPickhardtPitsoulisetal., author = {Berger, Wolfram and Pickhardt, Michael and Pitsoulis, Athanassios and Prinz, Aloys and Sarda, Jordi}, title = {The hard shadow of the Greek economy: new estimates of the size of the underground economy and its fiscal impact}, series = {Applied Economics}, volume = {46}, journal = {Applied Economics}, number = {18}, issn = {0003-6846}, doi = {10.1080/00036846.2014.896984}, pages = {2190 -- 2204}, language = {en} }