http://learn.perl.org
http://perldoc.perl.org
http://www.perl.org
http://crdd.osdd.net/indipedia/index.php/Perl
http://docstore.mik.ua/orelly/perl
http://docstore.mik.ua/orelly/perl2
http://docstore.mik.ua/orelly/perl3
http://docstore.mik.ua/orelly/perl4
http://c2.com/cgi/wiki?PerlLanguage
http://www.perl.org/books/beginning-perl
http://www.vromans.org/johan/perlref.html
http://www.rexswain.com/perl5.html
http://www.freeprogrammingresources.com/perlbook.html
http://www.linuxforums.org/articles/learn-perl-in-10-easy-lessons-lesson-1_120.html
http://www.cgi101.com
http://www.brainbell.com/tutors/Perl
http://www.tech-faq.com
http://www.eggheadcafe.com
http://news.perlfoundation.org/2012/12/the-first-twenty-five-years.html#content_body
http://opensource.com/life/16/11/perl-and-birth-dynamic-web