Axel Dold Vincent Vialard A Mechanically Verified Compiling Specification for a Lisp Compiler. 144-155 2001 conf/fsttcs/2001 FSTTCS http://link.springer.de/link/service/series/0558/bibs/2245/22450144.htm db/conf/fsttcs/fsttcs2001.html#DoldV01