Section II
INSTITUTING CRIMINAL PROCEEDINGS, INQUIRY, AND PRE-TRIAL INVESTIGATION
Chapter 12
BRINGING CHARGES AND INTERROGATION OF THE ACCUSED
Article 142. Advising the accused of his/her rights during investigation
4) apply for interrogation of witnesses, confrontation, expert examination, obtainment of documents and their attachment to records of the case, submit petitions relating to all other matters which have an importance for establishing the truth in the case;
Rights during trial - examine witnesses
EDIT.