 | | Caprez, Anna (red.). Nov disc cumpact dal Cor mixt da Samedan. Story tar: Cultura 23-4-2008.
| | Link |
| |
| | Dazzi, Guadench (red.). 2000 chanzuns popularas rumantschas – Il relasch musical dad Alfons Maissen. Story tar: La marella 9-3-2008.
| | Link |
| |
| | Thom, Hermann (red.). Nov DC dals «Jauers». Story tar: Cultura 8-1-2008.
| | Link |
| |
 | | Collenberg, Christian. Chanzun populara rumantscha. En: Lexicon istoric retic (tem.). Versiun da stampa 2008.
| | Link |
| |
| | Collenberg, Adolf. Derungs, Gion Giusep. En: Lexicon istoric retic (bio.). Versiun da stampa 2008.
| | Link |
| |
| | Wanner, Kurt. Dolf, Tumasch. En: Lexicon istoric retic (bio.). Versiun da stampa 2008.
| | Link |
| |
| | Collenberg, Adolf. Erni, Hans. En: Lexicon istoric retic (bio.). Versiun da stampa 2008.
| | Link |
| |
| | Brunold, Ursus. Chanzun da s. Margriata. En: Lexicon istoric retic (tem.). Versiun da stampa 2008.
| | Link |
| |
| | Thom, Hermann (red.). Dus cudeschs da chant per l'Engiadina. Story tar: Cultura 21-11-2007.
| | Link |
| |
| | Schmed, Valentin (red.). Mular, mular ed anc ina gia mular. [Il chor da Cumbel/Morissen sa prepara per la festa da chant. In sguard davos las culissas]. Story tar: La marella 3-6-2007.
| | Link |
| |
