Renowned Belgrade-based rock journalist Zikica Simic, the host of cult radio programs Tajanstveni Voz (Mysterious Train), on Studio B, and Dole na uglu (Down on the Corner) on B92, has published a book, Elektricna zastava (Electric Flag), which is a collection of his texts on the most important rock icons, from its creation to the present, from the inevitable Bob Dylan and Johnny Cash, to the White Stripes duo.