Violation of Article 6+6-3-d - Right to a fair trial (Article 6 - Criminal proceedings;Article 6-1 - Fair hearing) (Article 6-3-d - Examination of witnesses;Article 6 - Right to a fair trial);Violation of Article 11 - Freedom of assembly and association (Article 11-1 - Freedom of peaceful assembly);Violation of Article 2 of Protocol No. 7 - Right of appeal in criminal matters (Article 2 of Protocol No. 7 - Review of conviction)
Same source, country, and finding where possible.