Bishop، Charles (۱۹۵۳). An integrated approach to the documentation problem. CODEN AMDOA7: American Documentation. صص. Vol٫ ۴, p٫ ۵۴–۶۵. شاپا0096-946X.
Bishop، Charles (۱۹۵۷). Use of the CODEN system by the individual research scientist. CODEN AMDOA7: American Documentation. صص. Vol٫ ۸, p٫ ۲۲۱–۲۲۶. شاپا0096-946X.
Kuentzel، L. E. (۱۹۶۶). Current status of the CODEN Project. Vol. 57: Special Libraries. صص. p٫ ۴۰۴–۴۰۶. شاپا0038-6723.
Kuentzel، L. E. (۱۹۶۶). CODEN for periodical titles, Vol. 1 ; Periodical titles by CODEN, non-periodical titles, deleted CODEN. Vol. 23 A: ASTM data series publication, American Society for Testing and Materials. شاپا0066-0531.
Kuentzel، L. E. (۱۹۶۶). CODEN for periodical titles, Vol. 2 ; Periodical titles by title. Vol. 23 A: ASTM data series publication, American Society for Testing and Materials. شاپا0066-0531.
Anon (۱۹۷۵). Chemical Abstract Service assumes ASTM CODEN assignment. Vol. 8: Journal of Library Automation. صص. p٫ ۱۲. شاپا0022-2240.
Groot، Elizabeth H. (۱۹۷۶). Unique identifiers for serials: an annotated, comprehensive bibliography. CODEN SELID4: The Serials Librarian. صص. Vol٫ ۱ (no٫ ۱), p٫ ۵۱–۷۵. شاپا0361-526X.
Blumenthal، Jennifer G. (۱۹۷۰). CODEN for periodical titles, Part 1 ; Periodical titles arranged CODEN. Vol. 23 B: ASTM data series publication, American Society for Testing and Materials. شاپا0066-0531.
Blumenthal، Jennifer G. (۱۹۷۰). CODEN for periodical titles, Part 2 ; Periodical titles arranged alphabetically by title. Vol. 23 B: ASTM data series publication, American Society for Testing and Materials. شاپا0066-0531.
Blumenthal، Jennifer G. (۱۹۷۲). CODEN for periodical titles ; Suppl. 1. Vol. 23 B: ASTM data series publication, American Society for Testing and Materials. شاپا0066-0531.
Blumenthal، Jennifer G. (۱۹۷۴). CODEN for periodical titles ; Suppl. 2. Vol. 23 B: ASTM data series publication, American Society for Testing and Materials. شاپا0066-0531.
