{"category":"states","data":"Correlates of War State System Membership","version":"2016","bibtexkey":"cowstates2016"}
{"category":"leaders","data":"LEAD","version":"2015","bibtexkey":"ellisetal2015lead"}
{"category":"leaders","data":"Archigos","version":"4.1","bibtexkey":"goemansetal2009ia"}
{"category":"alliance","data":"ATOP","version":"5","bibtexkey":"leedsetal2002atop"}
{"category":"alliance","data":"Correlates of War Formal Alliances","version":"4.1","bibtexkey":"gibler2009ima"}
{"category":"democracy","data":"Polity","version":"2017","bibtexkey":"marshalletal2017p"}
{"category":"democracy","data":"{QuickUDS}","version":"0.2.3","bibtexkey":"marquez2016qme"}
{"category":"democracy","data":"V-Dem","version":"10","bibtexkey":"coppedgeetal2020vdem"}
{"category":"capitals","data":"{peacesciencer}","version":"2020","bibtexkey":"peacesciencer-package"}
{"category":"contiguity","data":"Correlates of War Direct Contiguity","version":"3.2","bibtexkey":"stinnettetal2002cow"}
{"category":"igo","data":"Correlates of War IGOs","version":"3","bibtexkey":"pevehouseetal2020tow"}
{"category":"majors","data":"Correlates of War","version":"2016","bibtexkey":"cowstates2016"}
{"category":"conflict_interstate","data":"Correlates of War Militarized Interstate Disputes","version":"5","bibtexkey":"palmeretal2021mid5"}
{"category":"distance","data":"{Cshapes}","version":"2","bibtexkey":"schvitz2021mis"}
{"category":"capabilities","data":"Correlates of War National Material Capabilities","version":"6","bibtexkey":"singer1987rcwd"}
{"category":"gdp","data":"SDP","version":"2020","bibtexkey":"andersetal2020bbgb"}
{"category":"sdp","data":"SDP","version":"2020","bibtexkey":"andersetal2020bbgb"}
{"category":"population","data":"SDP","version":"2020","bibtexkey":"andersetal2020bbgb"}
{"category":"trade","data":"Correlates of War Trade","version":"4","bibtexkey":"barbierietal2009td"}
{"category":"conflict_intrastate","data":"Correlates of War Intra-State War","version":"4.1","bibtexkey":"dixonsarkees2016giw"}
{"category":"conflict_interstate","data":"Correlates of War Inter-State War","version":"4","bibtexkey":"sarkeeswayman2010rw"}
{"category":"fractionalization","data":"CREG","version":"2012","bibtexkey":"nardulli2012creg"}
{"category":"polarization","data":"CREG","version":"2012","bibtexkey":"nardulli2012creg"}
{"category":"conflict_interstate","data":"Gibler-Miller-Little (GML)","version":"2.2.1","bibtexkey":"gibleretal2016amid"}
{"category":"states","data":"Gleditsch-Ward","version":"2017","bibtexkey":"gledtischward1999rlis"}
{"category":"leaders","data":"Leader Willingness to Use Force","version":"2020","bibtexkey":"cartersmith2020fml"}
{"category":"terrain","data":"Ruggedness","version":"2012","bibtexkey":"nunnpuga2012r"}
{"category":"terrain","data":"% Mountainous","version":"2014","bibtexkey":"giblermiller2014etts"}
{"category":"rivalries","data":"Thompson and Dreyer","version":"2012","bibtexkey":"thompsondreyer2012hir"}
{"category":"conflict_intrastate","data":"UCDP Armed Conflicts","version":"20.1","bibtexkey":"gleditschetal2002ac"}
{"category":"conflict_intrastate","data":"UCDP Onsets","version":"19.1","bibtexkey":"pettersson2019ov"}
{"category":"dyadic_similarity","data":"FPSIM","version":"2","bibtexkey":"haege2011cc"}