No subscription or Punto
- Direct link to each original source
- No analysis or added context
Analytical sources
Every source we cite, explained: who publishes it, whether it is primary or secondary, how reliable it is and why, what it shows and —just as important— what it does not show.
From Línea · €5/month
- A page for each source: type, origin, date and last access
- Reasoned reliability, what it shows and what it does not
- How Vertex verified it, and an archived copy
- Where it is used in the media tree and in “One fact”