Editing Polish notation (section)

==Further reading==
* {{cite book |title=Keller, Stack und automatisches Gedächtnis – eine Struktur mit Potenzial |language=de |trans-title=Cellar, stack and automatic memory - a structure with potential |editor-first1=Michael |editor-last1=Fothe |editor-first2=Thomas |editor-last2=Wilke |type=Tagungsband zum Kolloquium 14. November 2014 in Jena |location=Jena, Germany |volume=T-7 |series=GI Series: Lecture Notes in Informatics (LNI) – Thematics |publisher=[[Gesellschaft für Informatik]] (GI) / Köllen Druck + Verlag GmbH |isbn=978-3-88579-426-4 |issn=1614-3213 |date=2015 |orig-date=2014-11-14 |publication-place=Bonn, Germany |url=https://dl.gi.de/bitstream/handle/20.500.12116/4381/lni-t-7.pdf?sequence=1&isAllowed=y |access-date=2020-04-12 |url-status=live |archive-url=https://web.archive.org/web/20200412122706/https://dl.gi.de/bitstream/handle/20.500.12116/4381/lni-t-7.pdf?sequence=1&isAllowed=y |archive-date=2020-04-12}} [https://web.archive.org/web/20221210100112/https://dl.gi.de/handle/20.500.12116/4374/browse?type=title&sort_by=4] (77 pages)
* {{cite book |title=Friedrich L. Bauers und Klaus Samelsons Arbeiten in den 1950er-Jahren zur Einführung der Begriffe Kellerprinzip und Kellerautomat |language=de |trans-title=Friedrich L. Bauer's and Klaus Samelson's works in the 1950s on the introduction of the terms cellar principle and cellar automaton |author-first=Hans |author-last=Langmaack |author-link=:de:Hans Langmaack (Informatiker) |location=Kiel, Germany |publisher=Institut für Informatik, Christian-Albrechts-Universität zu Kiel |publication-place=Jena, Germany |date=2015 |orig-date=2014-11-14 |pages=19–29 |url=https://dl.gi.de/bitstream/handle/20.500.12116/33413/19.pdf?sequence=1&isAllowed=y |access-date=2022-11-14 |url-status=live |archive-url=https://web.archive.org/web/20221114205159/https://dl.gi.de/bitstream/handle/20.500.12116/33413/19.pdf?sequence=1&isAllowed=y |archive-date=2022-11-14}} (11 pages) (NB. Published in {{citeref|Fothe|Wilke|2015|Fothe & Wilke|style=plain}}.)
* {{cite book |title=Geschichte der deutschsprachigen Informatik - Programmiersprachen und Übersetzerbau |language=de |trans-title=History of informatics in German-speaking countries - Programming languages and compiler design |author-first=Gerhard |author-last=Goos |author-link=:de:Gerhard Goos |publisher=Fakultät für Informatik, [[Karlsruhe Institute of Technology]] (KIT) |publication-place=Karlsruhe, Germany |date=2017-08-07 |url=http://www.kps2017.uni-jena.de/proceedings/kps2017_submission_1.pdf |access-date=2022-11-14 |url-status=live |archive-url=https://web.archive.org/web/20220519131116/http://www.kps2017.uni-jena.de/proceedings/kps2017_submission_1.pdf |archive-date=2022-05-19}} (11 pages)