Christiaan Timmermans, Developing Administrative Law in Europe: Natural Convergence or Imposed Uniformity - Some Concluding Observations (Rozwój prawa administracyjnego w Europie: naturalna konwergencja czy narzucona jednolitość - kilka konkluzji), "Review of European Administrative Law" 2014, vol. 7, iss. 2
Christiaan Timmermans, Developing Administrative Law in Europe: Natural Convergence or Imposed Uniformity - Some Concluding Observations, "Review of European Administrative Law" 2014, vol. 7, iss. 2