A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL. The file type is application/pdf.
application/pdf
M.A. Fischler, R.A. Elschlager. "The Representation and Matching of Pictorial Structures." IEEE transactions on computers C-22.1 (1973) 67-92