art, pop-art and op-art, to spitting at the audience, concerts on pianos that were deliberately out of tune, and nudity on stage, yet when it came to substance, the ideology of brotherhood and unity
Sofronijevic, A. (2014). Coca-Cola Socialism: The Americanization of Yugoslav Popular Culture in the 1960s by Radina Vučtić. Journal of Balkan Libraries Union, 2(2). https://doi.org/10.16918/bluj.06433