Lizińska, Wiesława, Renata Marks-Bielska, Karolina Babuchowska, and Magdalena Wojarska. 2017. “Factors Contributing to the Institutional Efficiency of Local Governments in the Administrative Area”. Equilibrium. Quarterly Journal of Economics and Economic Policy 12 (2), 339-53. https://doi.org/10.24136/eq.v12i2.18.