--- /dev/null
+@article{lin1973,
+ author = "Shen Lin and Brian W. Kernighan",
+ title = "An Effective Heuristic Algorithm for the
+ Travelling-Salesman Problem",
+ journal = "Operations Research",
+ volume = 21,
+ year = 1973,
+ pages = "498-516"
+}
+
+@string{hon_organization="Honeywell"}
+@string{hdoc="Doc. No."}
+string{hon_author=""}
+
+@InBook{ser16:progref:bformats,
+ title = "Object Program Format",
+ crossref="ser16:progref",
+ month="",
+ year="",
+ note="",
+ chapter = 5,
+ pages = "21-27",
+}
+
+@Manual{ser16:progref,
+ title = "316/516 Programmers' Reference Manual",
+ author = hon_author,
+ organization = hon_organization,
+ month = may,
+ year = 1969,
+ note = hdoc # "130071585C"
+}
+
+@Manual{ddp516:users_guide,
+ title = "DDP-516 Users Guide",
+ author = hon_author,
+ organization = hon_organization,
+ month = mar,
+ year = 1967,
+ note = hdoc # "130071627",
+}
+
+@Manual{ser16:dap16:manual,
+ title = "DAP-16 and DAP-16 MOD 2 Assembly Language Reference
+ Manual",
+ author = hon_author,
+ organization = hon_organization,
+ month = Jun,
+ year = 1971,
+ note = hdoc # "70130072442B",
+}
+
+@Manual{ser16:dap16:src,
+ title = "DAP-16 Source Code Listing",
+ author = hon_author,
+ organization = hon_organization,
+ note = hdoc # "xxx"
+}
+
+@Manual{ser16:ldr-apm:src,
+ title = "LDR-APM Relocating Link-Loader Source Code Listing",
+ author = hon_author,
+ organization = hon_organization,
+ annote = hdoc # "xxx"
+}
+
+@Manual{ser16:frtn:manual,
+ title = "FORTRAN IV manual",
+ key = "f4m",
+ author = hon_author,
+ organization = hon_organization,
+ month = apr,
+ year = 1977,
+ note = hdoc # "70130071364A"
+}
+