 | | (LIR). Noziuns da libertad e da democrazia, part 2. En: La Quotidiana (Seria «Lexicon Istoric Retic») 20-12-2017, p. 7.
| | Download pdf |
| |
| | (LIR). Noziuns da libertad e da democrazia, part 1. En: La Quotidiana (Seria «Lexicon Istoric Retic») 13-12-2017, p. 7.
| | Download pdf |
| |
 | | Collenberg, Adolf. Suveranitad. En: Lexicon istoric retic (tem.). Versiun da stampa 2008.
| | Link |
| |
| | Bundi, Martin. Libertad. En: Lexicon istoric retic (tem.). Versiun da stampa 2008.
| | Link |
| |
| | Collenberg, Adolf. Independenza. En: Lexicon istoric retic (tem.). Versiun da stampa 2008.
| | Link |
| |
| | Collenberg, Adolf. Federalissem. En: Lexicon istoric retic (tem.). Versiun da stampa 2008.
| | Link |
| |
| | Kreis, Georg. Democrazia. En: Lexicon istoric retic (tem.). Versiun da stampa 2008.
| | Link |
| |
