Links:
[1] https://www.arquitectes.cat/ca/suport/actualitat/suspensio-llicencies-barris-gracia?language=ca
[2] https://bop.diba.cat/scripts/ftpisa.aspx?fnew?bop2018&12/022018024427.pdf&1
[3] https://ajuntament.barcelona.cat/informaciourbanistica/cerca/ca/fitxa/B1612/--/--/ap/
[4] https://www.arquitectes.cat/ca/javascript%3Ahistory.back%281%29?language=ca