@book {537,
	title = {Giving Less for More: Members of Political Parties in Israel.},
	year = {2014},
	publisher = {Israel Democracy Institute},
	organization = {Israel Democracy Institute},
	address = {Jerusalem},
	url = {https://www.idi.org.il/media/3421/pp_102.pdf},
	author = {Ofer Kenig and Rahat, Gideon and Philippov, Michael and Tuttnauer, Or}
}
