After a temporary disbandment, the PR was re-founded by Pannella and Gianfranco Spadaccia in 1963 and came to political success in the 1976 general election, when it entered Parliament with four deputies: Pannella, Emma Bonino, Adele Faccio and Mauro Mellini. In the 1979 general election, the party won 3.5% of the vote and elected 18 deputies and two senators, its best result ever. The relative success of the party was a consequence of the new line impressed by Pannella who moved the party's focus to issues like divorce and abortion, also by winning three referenda on those issues in 1974 and 1981. In 1979, following the first European Parliament direct election, the PR was involved with Coordination of European Green and Radical Parties (CEGRP) and its unsuccessful efforts to create a single pan-European platform for green and radical politics.