@inproceedings{LISP-1963-Hart,
	author        = "Timothy Hart",
	booktitle     = "{First International Lisp Conference}",
	pages         = "4",
	title         = "{Macro Instructions for LISP}",
	url           = "http://dspace.mit.edu/handle/1721.1/6111",
	year          = 1963,
}