olemus
(faili)vorming, mis on avaldatud ja kõigile kasutamiseks vaba
=
a (file) format that is openly licensed and publicly available for anyone to use and implement

ülevaateid
https://en.wikiversity.org/wiki/Open_format

http://www.linfo.org/free_file_format.html

https://en.wikipedia.org/wiki/Open_format

näiteid
https://en.wikipedia.org/wiki/List_of_open_formats

vt ka
- omandvorming
- vabad andmed
- vaba sisu