Artikel 44

1. Where, in accordance with articles 39, 40, 41 or 42, officials of a State Party are operating in another State Party, the former State Party shall be liable for any damage caused by them during their operations, in accordance with the domestic law of the State Party where the operation is taking place.
2. The State Party where the damage referred to in paragraph 1 was caused shall provide compensation for such damage under the conditions applicable to any damage caused by its own officials.
3. The State Party whose officials have caused damage to any person in the territory of another State Party shall fully reimburse the latter State Party for any compensation provided to any such person.
4. Without prejudice to the exercise of its rights vis-à-vis third parties and with the exception of paragraph 3, each State Party shall refrain in the case provided for in paragraph 1 from requesting reimbursement of damages caused by another State Party.
5. The provisions of this article shall apply, unless otherwise agreed upon by the States Parties concerned.