On December 20, Islam Shikhali and Orkhan Rustemzade, journalists cooperating with Radio Liberty were detained and taken to police office #22, reported Islam Shikhali.   At the police office, the journalists were told that they were being warned under Article 306 of the Code of Administrative Offences (making   noise, loud singing, loud playing of musical instruments, switching of TV sets, radio receivers, tape recorders and other equipment on full volume, violation by other methods of requirements of control of domestic noise at flats, entrances, yards of residential houses,...