The clause on the obligations of mutual assistance, or security guarantees, contained in the European Union’s Treaty of Lisbon

The clause on the obligations of mutual assistance, or security guarantees, contained in the European Union’s Treaty of Lisbon (Opens New Window) (in Finnish, PDF 3389 kB)
Ministry for Foreign Affairs 2008

See also: EU security guarantees a matter of strong significance in policy and in principle (MFA news, 11 April 2008)