When search warrant may be issued
(1) Where—
(a) any Court has reason to believe that a person to whom a summons under section 51 or a requisition under subsection 52(1) has been or might have been addressed will not or would not produce the property or document as required by the requisition;
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: