Artikel 17

1. The Party in whose territory the alleged offender of an offence set forth in Article 15 sub-paragraphs 1 a) to c) is found to be present shall, if it does not extradite that person, submit, without exception whatsoever and without undue delay, the case to its competent authorities, for the purpose of prosecution, through proceedings in accordance with its domestic law or with, if applicable, the relevant rules of international law.
2. Without prejudice to, if applicable, the relevant rules of international law, any person regarding whom proceedings are being carried out in connection with the Convention or this Protocol shall be guaranteed fair treatment and a fair trial in accordance with domestic law and international law at all stages of the proceedings, and in no cases shall be provided guarantees less favorable to such person than those provided by international law.