@article {VokHig2005,
	title = {Abstract analogies and positive transfer in artificial grammar learning.},
	journal = {Canadian Journal of Experimental Psychology/Revue canadienne de psychologie exp{\'e}rimentale},
	volume = {59},
	number = {1},
	year = {2005},
	pages = {54},
	publisher = {Canadian Psychological Association},
	author = {Vokey, John R and Higham, Philip A}
}
