War and armed conflict — Neutrality — Services to belligerents — Right of “angary” — Requisition of neutral ship — Right to compensation — Whether subject to statutory limitation — Whether international law recognizes statutory limitation of claims

Relationship of international law and municipal law — Enforcement of international law — Right of “angary” under international law — Corresponding right to compensation — Whether subject to national law on limitation periods — Whether any rule of international law excluding application of rules of municipal law concerning statutory limitation — The law of Belgium