Sergey Rybin Alfred Strohmeier About the Difficulties of Building a Pretty-Printer for Ada. 257-268 2002 conf/adaEurope/2002 Ada-Europe http://link.springer.de/link/service/series/0558/bibs/2361/23610257.htm db/conf/adaEurope/adaEurope2002.html#RybinS02