English Name
Time
Details from Source
DVU
ParlGov
Wikipedia
EJPR PDY
Wikipedia tags
PPMD (2006)
CSES-IMD
MAPP
Mudde (2007)
PPMD (all)
PPEPE (2021)
NPPSI
GPU
EJS 2000
added: April 10, 2014, 9:03 p.m. — updated: March 12, 2021, 11:14 a.m.