유럽통합사는 사실 조약의 역사라고 해도 과언이 아니다.
[ ] Revision procedures [ ] The Lisbon Treaty creates two different ways for further amendments of the European Union treaties: an ordinary revision procedure which is broadly similar to the present process in that it involves convening an intergovernmental conference, and a simplified revision procedure whereby Part three of the Treaty on the Functioning of the European Union, which deals with Union policies and internal actions, could be amended by a unanimous decision of the subject to ratification by all member states in the usual manner.