1. Spanish PM Sanchez gambles on November 29 snap election to end parliament deadlock  Reuters
  2. Why has Spain's PM called a snap election?  BBC
  3. Spain's Sanchez gambles on snap election amid housing protests  CGTN
  4. Spain Election Live Updates: Sánchez Calls for Nov. 29 Snap Election After Housing Crisis Roils Government  The New York Times
  5. Spain’s Pedro Sanchez announces snap election amid housing crisis  Al Jazeera