Соответствующая норма
Greece
Practice Relating to Rule 99. Deprivation of Liberty
Section B. Deprivation of liberty in accordance with legal procedures
In 1969, in the context of derogation under Article 15 of the 1950 European Convention on Human Rights, Greece informed the Secretary-General of the Council of Europe that it was beginning to restore application of the Constitution. The Constitution considered personal liberty to be inviolable, so that no one should be arrested or detained without a guarantee of constitutional forms and procedures. However, Greece added that this did not apply to persons charged with crimes against public order, who could be arrested without formalities if necessary. 
Greece, Letter to the Secretary-General of the Council of Europe, Doc. 2199, 4 October 1969, § A.