Rajčev, Andrej
geb. 1955 in SofiaUčilišteto i socialnite neravenstva
Sofija : LIK, 2000Todorov, Antonij
geb. 1957 in SofiaBulgarian political culture and civic participation
Sofia : Friedrich Ebert Foundation, Office Bulgaria, 2011Bălgarskata političeska kultura i graždanskoto učastie
Sofija : Fondacija Fridrich Ebert, Bjuro Bălgarija, 2011The extreme right wing in Bulgaria
Sofija : Friedrich Ebert Foundation, Office Bulgaria, 2012