Jan Gyllenbok
id:
jan-gyllenbok-240-8478878
title:
Jan Gyllenbok
text:
Jan Gyllenbok is a Swedish author and expert on historical metrology with an academic background in engineering and computer science. He is known for his encyclopedia on historical systems of measurement units.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Jan_Gyllenbok
date created:
date modified:
2022-06-30T15:03:51Z
main entity:
{"identifier":"Q5779231","url":"https://www.wikidata.org/entity/Q5779231"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/1/12/Jan_Gyllenbok_2022.jpg","width":1986,"height":3037}
fields total:
13
integrity:
14