“…Besides being a social documentary filmmaker he fulfilled important positions in film professional and civil organizations, such as "Alliance of Hungarian Film Clubs" (Magyar Filmklubok Szövetsége); "Club for Transparency" (Nyilvánosság Klub); "Film Fund for Hungarian Historical Documentaries" (Magyar Történelmi Filmalapítvány). …”

“…Research materials to his sociological films, oral history interviews, scripts, dialogue lists, field work essays, viewers reviews, film festival catalogues with his film synopses in them, and other non-textual documents of the filmmaker, mainly photographs relating to his films and promotional photos form part of the sub-fonds, too. …”