PART II
TITLE VI- PRELIMINARY INVESTIGATIONS
CHAPTER V- ACTIONS OF PROSECUTOR
Article 311- Interrogation of the defendant in a connected proceeding
1. The person who is a defendant in a connected proceeding is interrogated by the prosecutor in forms provided for by article 167.
Other forms of cooperation
Cooperation under procedures of national law
National procedures for execution of requests for other forms of cooperation
Questioning of persons - national proceedings
EDIT.