12.
2013/488/EU: Council Decision of 23 September 2013 on the security rules for protecting EU classified information · European Union
Where necessary and in accordance with national laws and regulations, additional investigations may be conducted to develop all relevant information available on an individual and to substantiate or disprove adverse information.
← anx_I__cpt_1__cpt_3__cpt_2__cpt_1__point_11__point_e__text_1 · All articles · anx_I__cpt_1__cpt_3__cpt_2__cpt_1__point_12__text_1 →
Source: EUR-Lex (Cellar) · retrieved 2026-11-01 · Text as adopted (Official Journal); later amendments are not incorporated in this text.