Bulgaria
No. 51439. Bulgaria and Germany
Agreement between the Government of the Republic of Bulgaria and the Government of the Federal Republic of Germany on mutual protection of classified information. Sofia 29 October 1999
No. 50920. United States of America and Bulgaria
Agreement between the Government of the United States of America and the Government of the Republic of Bulgaria regarding mutual assistance between their customs administrations. Sofia 6 November 2000
No. 50973. Turkey and Bulgaria
Agreement between the Government of the Republic of Turkey and the Government of the Republic of Bulgaria on science and technological cooperation. Sofia 6 July 2004
No. 50949. Bulgaria and United Kingdom of Great Britain and Northern Ireland
Agreement between the Government of the Republic of Bulgaria and the Government of the United Kingdom of Great Britain and Northern Ireland concerning the protection of classified information. Sofia 11 September 2012
No. 50714. United States of America and Bulgaria
Agreement between the Government of the United States of America and the Government of the Republic of Bulgaria concerning economic technical and related assistance. Sofia 27 July 1998
No. 50656. Bulgaria and Belarus
Treaty between the Republic of Bulgaria and the Republic of Belarus on Legal Assistance in Civil Matters. Minsk 21 February 2007
No. 50657. Bulgaria and Belarus
Treaty between the Republic of Bulgaria and the Republic of Belarus on Legal Assistance in Criminal Matters. Minsk 8 July 2010