Archive document : Correspondence / Letter Franzblau, Dan. – [Letter to Steina Vasulka]. – 16 December 80 [(sic)]. – 2 p. – Included in the file entitled «Miscellaneous».
Archive document Franzblau, Dan. – What is it. – [s.d.]. – [3] p. – Technical description. – Included in the file entitled «Miscellaneous».