Violation of Article 11 - Freedom of assembly and association (Article 11-1 - Freedom of peaceful assembly);Violation of Article 6+6-3 - Right to a fair trial (Article 6 - Administrative proceedings;Article 6-1 - Fair hearing;Article 6-3-b - Adequate facilities;Adequate time;Article 6-3-c - Defence through legal assistance) (Article 6 - Right to a fair trial;Article 6-3 - Rights of defence);Violation of Article 5 - Right to liberty and security (Article 5-1 - Lawful arrest or detention);Non-pecuniary damage - award (Article 41 - Non-pecuniary damage;Just satisfaction)
Same source, country, and finding where possible.