Verbumprogram are Ratomir Kulić and Vladimir Mattioni.
RATOMIR KULIĆ (Ruma, 1948) graduated from the Faculty of Arts in Belgrade (Department of History of Art). Since 1964 until 1970 he was exploring the field of poetry and language. From 1967 until 1974 he was researching the processes of mental perception.
VLADIMIR MATTIONI (Ruma, 1943) graduated from the Faculty of Architecture in Belgrade. Since 1962 until 1967 he was exploring field of scenery and design, and since 1967 until 1970 with research in the field of film media.
They have been active as an artistic duo Verbumprogram since 1974. The fields of their artistic activity are expanded media, graphics, sculptures, theory of visual arts.
Ratomir Kulić lives in Novi Sad, and Vlado Mattioni in Zagreb.