Barta, Attila, and Viktória Jakab. “New Challenges in the Middle Level of State Administration from 2016. The Major Steps of Territorial Government Office’s Development”. Debreceni Jogi Műhely, vol. 14, no. 1-2, July 2017, pp. 2-11, https://doi.org/10.24169/DJM/2017/1-2/1.