@techreport {TR-1974-002,
   type = {Technical Report},
   author = {Peter G. Moulton},
   title = {Microprogrammed Subprocessors for High Level Languages},
   institution = {University of Oregon, Computer and Information Sciences Department},
   number = TR-1974-002,
   year = 1974,
   note = {Available at \url{https://www.cs.uoregon.edu/Reports/TR-1974-002.pdf}},
}