@techreport {TR-1981-001,
   type = {Technical Report},
   author = {Jed Marti },
   title = {A Local Computer Network},
   institution = {University of Oregon, Computer and Information Sciences Department},
   number = TR-1981-001,
   month = 9,
   year = 1981,
   note = {Available at \url{https://www.cs.uoregon.edu/Reports/TR-1981-001.pdf}},
}