Constitution of the Czech Republic

Χώρα
Czechia

Article 5 The political system is founded on the free and voluntary formation of and free competition among those political parties which respect the fundamental democratic principles and which renounce force as a means of promoting their interests.

Χάρτης των Θεμελιωδών Δικαιωμάτων της Ευρωπαϊκής Ένωσης