Interlinguistics
- https://www.wikidata.org/wiki/Q856574
- constructed languages (term used by ISO 639-3)
- https://www.wikidata.org/wiki/Q33215
- having an ISO 639-3 code: http://www-01.sil.org/iso639-3/codes.asp?order=lang_type&letter=c
Search for "interlinguistics"
- VIAF, 2 results (1 Blanke, 2 GIL)
- Wikidata, 4 results (1 topic, 2 category for topic, 3 Blanke, 4 GIL)
- Videos
- [epo] https://www.youtube.com/watch?v=UwJg9lk-Ulw Detlev Blanke