Chapter II Collection of Evidence
Article 10 (Request for Examination of a Witness)
A public prosecutor may request a judge for examination of a witness when any of the following applies:
(i) When the request for assistance is for examination of a witness;
(ii) When the person concerned has refused to appear or to make statements in response to an interview in accordance with paragraph (1) of Article 8;
(iii) When a person who has been requested to submit a certificate pursuant to paragraph (3) of Article 8 has refused to do so.
1. States Parties shall, in accordance with the provisions of this Part and under procedures of national law, comply with requests by the Court to provide the following assistance in relation to investigations or prosecutions: