Article 1191: Establishment of the content of foreign law
1. In the application of foreign law, the court shall determine the content of its rules in accordance with their official interpretation, practice of application and doctrine in the foreign State concerned. 2. In order to establish the content of foreign law, the court may apply to the Ministry of Justice of the Russian Federation and other competent authorities, in accordance with established procedure, for assistance and clarification. Persons involved in the case may submit documents confirming the content of the rules of foreign law to which the State party refers. In respect of the requirements of the parties, the employer shall either make a claim or raise objections or otherwise assist the court in determining the content of these rules. 3. If the content of the foreign law notwithstanding an enterprise In accordance with this article, no measures have been established within a reasonable time, Russian law shall apply.