English Name
Time
Details from Source
AOVVSP
Manifesto Project
AOV
ParlGov
Wikipedia
CLEA
AlOuVe
EJPR PDY
ESS prtc*
ERDDA (2013)
EU-NED
NPED
UOPL
PAGED
PIP
GeElAl
PPMD (all)
NPPSI
GEA
added: July 8, 2018, 7:42 p.m. — updated: March 12, 2021, 11:16 a.m.