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| | (anr/vi). Son Gagl: G. A. Derungs daventa l’emprim commember d’onur. L’experiment cun brass-band ed instruments ad artg è reussì. En: La Quotidiana 1-7-2001, p. 8.
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| | Cadruvi, Claudia. Festa per in musicus. Era cumponists da l’exteriur han deditgà lur ovras a Mario Schwarz. En: La Quotidiana 17-5-2001, p. 22.
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| | Andry, Flurin. Ina vita per il teater. [Purtret da Giovanni Netzer, Savognin/Minca]. En: La Quotidiana 24-11-1999, p. 18.
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| | Parli, Peider Andri. «Missa verde». Musica contemporana. [Fortunat Frölich, cumponist]. En: Coop-Zeitung 37, 15-9-1999, p. 77.
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| | (anr). Per che la musica dad Otto Barblan na giaja betg en emblidanza. Esther Sialm e Stephan Thomas han realisà in disc cumpact. En: La Quotidiana 17-11-1998, p. 16.
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| | (lr). Nova opera da G.A. Derungs. [König Balthasar]. En: Terra Grischuna (Pagina rumantscha) 5, 10-1998, p. 43.
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| | (lr). Opera rumantscha cun success. [Gion Antoni Derungs e Lothar Deplazes, il semiader]. En: Terra Grischuna (Pagina rumantscha) 4, 8-1996, p. 57.
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| | Derungs, Gion Antoni. Il semiader. Opera rumantscha. [Resumaziun dal libret en rumantsch grischun]. Cuira 1996.
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| | (lr). Duri Sialm – musicist e cumponist. En: Terra Grischuna (Pagina rumantscha) 4, 8-1991, p. 89.
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