English Name
Time
Details from Source
EA
Manifesto Project
ParlGov
Wikipedia
CHES
Wikipedia tags
ESS prtc*
ESS prtv*
Huber / Inglehart (1995)
EP roll call votes
KUREP (2012)
NPED
BS
PIP
BaSo
POPPA
EHBildu
Ray (1999)
added: Oct. 29, 2014, 11:02 p.m. — updated: April 29, 2024, 9:26 a.m.