@article{Dybvig:syntactic,
author = {R. Kent Dybvig and Robert Hieb and Carl Bruggeman},
title = {Syntactic abstraction in {Scheme}},
journal = {{Lisp} and Symbolic Computation},
volume = 5,
number = 4,
pages = {295--326},
year = 1993,
texturl = "http://www.cs.indiana.edu/~dyb/pubs/LaSC-5-4-pp295-326.pdf",
annote = {Describes the {\tt syntax-case} macro system and its
implementation and argues why it is superior to previous attempts at
hygienic macro systems.}}