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Direct democracy and local government efficiency
Asatryan, Zareh, (2014)
Asatryan, Zareh, (2015)
On the necessary and sufficient condition for increasing direct participation rights in democracies : comment on "proposals for a democracy of the future" by Bruno S. Frey
Le Maux, Benoît, (2018)
The Polish tax system - What has been achieved thus far? What should be done in the future?
Piwowarski, Radosław, (2007)
The Polish Tax System – What Has Been Achieved Thus Far? What Should Be Done in the Future?
Piwowarski, Radosław, (2009)