@article {drakopoulos1994note,
	title = {A note on the substitution between wage and non-wage benefits in spot labour markets},
	journal = {Economics Letters},
	volume = {45},
	number = {4},
	year = {1994},
	pages = {495{\textendash}499},
	publisher = {North-Holland},
	author = {Drakopoulos, Stavros A}
}
