The Gorgona Group (named after the mythological creature Gorgon), was a Croatian avant-garde art group which consisted of artists and art historians. The group, made up of Dimitrije Baà ¡iÃÂeviÃÂ-Mangelos, Miljenko Horvat, Marijan Jevà ¡ovar, Julije Knifer, Ivan Koà ¾ariÃÂ, Matko Meà ¡troviÃÂ, Radoslav Putar, ÃÂuro Seder, , operated along the lines of anti-art in Zagreb between 1959 and 1966. Beside individual works linked to traditional techniques, the members proposed different concepts and forms of artistic communication, ran a gallery, and published the "anti-magazine" Gorgona, which they distributed at no charge. In each issue, they featured one artist's work such as Dieter Roth or Julije Knifer. Works by the Gorgona Group are widely represented in a number of institutions in Croatia, including the Museum of Contemporary Art, Zagreb, the Filip Trade Collection, and the Marinko Sudac Collection.