@article {gal1998categorical,
	title = {Categorical benefits in welfare states: Findings from Great Britain and Israel},
	journal = {International Social Security Review},
	volume = {51},
	number = {1},
	year = {1998},
	pages = {73{\textendash}101},
	publisher = {Blackwell Publishers Ltd Oxford, UK and Boston, USA},
	author = {Gal, John}
}
