Article 20
When a claim according to Paragraph 3 Article 19 If the district court receives the judgment, the court issues a summons to the defendant to appear at the hearing in the case. Without the consent of the convicted person, a parliamentary hearing may not take place until 21 days have elapsed since the summons was published to him.
If the defendant does not appear even if he has been served with a summons or if the court does not consider reasons for reopening the case for other reasons, the defendant's claim shall be rejected. When such a decision has become final, the case shall be dealt with in accordance with Articles 10-16. gr.
1. Los Estados Partes, de conformidad con lo dispuesto en la presente Parte y con los procedimientos de su derecho interno, deberán cumplir las solicitudes de asistencia formuladas por la Corte en relación con investigaciones o enjuiciamientos penales a fin de:
(e) Facilitar la comparecencia voluntaria ante la Corte de testigos o expertos;