Part II
THE COURSE OF PROCEEDINGS
A. CRIMINAL OFFENSE REPORT, PRELIMINARY INVESTIGATION AND NOTIFICATION OF CRIMINAL OFFENCE
Chapter XIX
PRELIMINARY INVESTIGATION AND SUBMISSION OF NOTIFICATION ON CRIMINAL OFFENCE
Gathering evidence from citizens in preliminary investigation
Article 257
(5) If summoned citizen comes with his counsel to the police premises, the police shall allow the counsel to be present while information is being given by the citizen.
Rights during investigation - questioned in presence of counsel
EDIT.