Links:
[1] http://coac.arquitectes.cat/ca/noticia/concurs-arquitectura-efimera-deltachamber-music-festival-2023
[2] https://www.deltachambermusicfestival.com/
[3] http://coac.arquitectes.cat/ca/system/files/users/14663/bases_concurs_deltachamber_2023.pdf
[4] mailto:secr.tor@coac.cat
[5] http://coac.arquitectes.cat/ca/javascript%3Ahistory.back%281%29