English Name
Time
Link
Details from Source
AOVVSP
Manifesto Project
AOV
ParlGov
CLEA
AlOuVe
EJPR PDY
ESS prtc*
ERDDA (2013)
EU-NED
NPED
UOPL
PAGED
PIP
GeElAl
PPMD (all)
NPPSI
GEA
Schlager / Weisblatt
added: July 8, 2018, 7:44 p.m. — updated: Dec. 15, 2023, 12:10 p.m.