(2) Security measures of mandatory medical treatment of drug addiction and mandatory treatment of alcoholism may not be imposed along with disciplinary correctional measures. (3) Security measures of mandatory psychiatric treatment and placement in a medical institution, as well as mandatory outpatient psychiatric treatment, shall be imposed independently. 4. Application of Juvenile Justice Provisions to Adults Imposing Criminal Sanctions on Adults for Offences they Committed as Juveniles Article 110 (1) An adult who has reached the age of twenty-one may not be tried for a crime he committed as a younger juvenile. (2) An adult who at the time of trial is younger than twenty-one may be tried for crimes he committed as a younger juvenile only where the crime committed carries a prison term of over five years. Such a person may be punished only by a direct supervision measure to be enforced by a guardianship authority or an appropriate institutional correctional measure. In deciding which of the measures to impose, the court shall take into consideration all the circumstances of the case, and in particular the seriousness of the crime, the time that has passed since the commission, as well as the perpetrator’s behaviour, and the purpose of the correctional measure. (3) An adult tried for the criminal offence he committed as an older juvenile may receive only the measure of direct supervision to be enforced by a guardianship authority or an appropriate institutional correctional measure and, subject to the requirements under Art.100 hereof, also a juvenile prison term. In deciding which of the sanctions to impose, the court shall take into consideration all the circumstances of the case, and in particular the seriousness of the crime, the time that has passed since the commission, as well as the perpetrator’s behaviour, and the purpose of the correctional measure. (4) Notwithstanding para. 3 above, an adult who at the time of trial is twenty-one or older, may instead by a juvenile prison term be imposed a prison term the duration of which is set in accordance with Articles 101 and 104 hereof. The prison term imposed in this case has, in terms of rehabilitation and legal consequences of the conviction, the same legal effect as the juvenile prison term. Imposing Correctional Measures on Young Adults Article 111 (1) A perpetrator who committed a criminal offence as an adult but at the time of trial had not reached the age of twenty-one may be imposed the direct supervision measure by a guardianship authority or a measure of referral to a correctional home on condition that, taking into account his personality and circumstances under which the