@techreport {TR-1981-006,
   type = {Technical Report},
   author = {Jed Marti },
   title = {Little META Translator Writing System},
   institution = {University of Oregon, Computer and Information Sciences Department},
   number = TR-1981-006,
   month = 10,
   year = 1981,
   note = {Available at \url{https://www.cs.uoregon.edu/Reports/TR-1981-006.pdf}},
}