Lijphart, Arend: Patterns of democracy : government forms and performance in thirty-six countries : New Haven u.a., 1999

Hoffmann-Lange, UrsulaUrsulaHoffmann-Lange0000-0001-6107-751X2019-09-192014-09-2420010032-3470https://fis.uni-bamberg.de/handle/uniba/8166.deudemocracygovernment forms320Lijphart, Arend: Patterns of democracy : government forms and performance in thirty-six countries : New Haven u.a., 1999review10.1007/s11615-001-0058-1