Violation of Article 3 - Prohibition of torture (Article 3 - Degrading treatment;Inhuman treatment) (Substantive aspect);Violation of Article 3 - Prohibition of torture (Article 3 - Effective investigation) (Procedural aspect);Violation of Article 5 - Right to liberty and security (Article 5-1 - Lawful arrest or detention);Violation of Article 6 - Right to a fair trial (Article 6 - Criminal proceedings;Article 6-1 - Impartial tribunal);Violation of Article 11 - Freedom of assembly and association (Article 11-1 - Freedom of peaceful assembly)
Same source, country, and finding where possible.