Can Catalonia really leave?

Catalonia independence from Spain explained in 4 minutes (Catalonia referendum 2017)

Catalan Referendum: Will Catalonia get independence from Spain?

The struggle for Catalonia | DW English

Catalonia seeks secession from Spain

Spain: no negotiation on Catalonia independence

To split or not to split? Where next for Spain and Catalonia? (Part 1)

Spain to suspend Catalonia's autonomy - BBC News

Spain: Catalan officials insist raids will not stop vote

Catalonia Independence: Catalans consider seceding before Spain can act

Can the Spain-Catalan Crisis Be Resolved?

Could Catalonia again try to break away from Spain? | Inside Story

Catalonia - stay or go now? | DW English

Catalonia leader urges world to back vote for independence from Spain

Spain's foreign minister: Catalonia referendum 'won't go ahead'

Anti-tourism protests across Spain continue despite economic growth | BBC News

Catalonia's 'silent majority' breaks silence in pro-Spain rally

Farewell Spain?

Catalan crisis: Spanish court bars MPs' independence move - BBC News

Spain, Catalonia clash as 'illegal' independence referendum nears