Bulgaria under communism - Znepolski, Ivajlo 1940-; Gruev, Michail Ivanov 1971-; Metodiev, Momčil 1969-; Ivanov, Martin 1970-; Vačkov, Daniel 1964-; Elenkov, Ivan 1956-; Dojnov, Plamen 1969- (Routledge, Taylor & Francis Group, 2019)