appears_in: []
contributor:
  email: cthoyt@gmail.com
  github: cthoyt
  name: Charles Tapley Hoyt
  orcid: 0000-0003-4423-4370
contributor_extras:
- email: egon.willighagen@gmail.com
  github: egonw
  name: Egon Willighagen
  orcid: 0000-0001-7542-0286
- email: javier.millanacosta@maastrichtuniversity.nl
  github: jmillanacosta
  name: Javier Millán Acosta
  orcid: 0000-0002-4166-7093
depends_on: []
deprecated: false
description: Preprints are articles which have not been peer-reviewed from various
  preprint servers and open research platforms such as bioRxiv, ChemRxiv, PeerJ Preprints
  and F1000.
example: PPR103739
example_extras: []
homepage: https://europepmc.org/Preprints
keywords:
- bibliometrics
- preprints
- publishing
mappings: {}
name: Europe PMC Preprints
namespace_in_lui: false
pattern: ^PPR\d+$
preferred_prefix: ppr
prefix: ppr
providers: []
publications: []
references:
- https://github.com/bridgedb/tiwid/pull/21
synonyms: []
uri_format: https://europepmc.org/article/ppr/$1
