Text in periodical Masheck, Joseph. – «A note on Caro influence : five sculptors from Bennington». – Artforum. – Vol. 10, no. 8 (Apr. 1972). – P. 72-75.
Archive document : File Davis, Douglas. – [1972-1978]. – Set of 6 elements. – File. – The person who processed the documents established the arrangement of items. – Includes four photocopies of periodical articles, one photocopy of a book part, one communique.