相关规则
Austria
Practice Relating to Rule 100. Fair Trial Guarantees
Section N. Non bis in idem
Upon ratification of the 1977 Additional Protocol I, Austria stated: “Article 75 of Protocol I will be applied insofar as sub-paragraph (h) of paragraph 4 is not incompatible with legal provisions authorizing the reopening of proceedings that have resulted in a final declaration of conviction or acquittal.” 
Austria, Reservations made upon ratification of the 1977 Additional Protocol I, 13 August 1982, § 3(b).