Article 19 Everyone has the right to personal liberty. No one may be deprived of his liberty except in such cases and pursuant to such procedures as are provided by law.Anyone deprived of his liberty must be immediately informed in his mother tongue, or in a language which he understands, of the reasons for being deprived of his liberty. Within the shortest possible time thereafter, he must also be informed in writing of why he has been deprived of his liberty. He must be instructed immediately that he is not obliged to make any statement, that he has the right to immediate legal representation of his own free choice and that the competent authority must, on his request, notify his relatives or those close to him of the deprivation of his liberty.Article 20A person reasonably suspected of having committed a criminal offence may be detained only on the basis of a court order when this is absolutely necessary for the course of criminal proceedings or for reasons of public safety.Upon detention, but not later than twenty-four hours thereafter, the person detained must be handed the written court order with a statement of reasons. The person detained has the right to appeal against the court order, and such appeal must be decided by a court within forty-eight hours. Detention may last only as long as there are legal reasons for such, but no longer than three months from the day of the deprivation of liberty. The Supreme Court may extend the detention a further three months.If no charges are brought by the end of these terms, the suspected person shall be released.