Список литературы
R. Chapman “Top 40 Website Programming Languages” - http://rogchap.com/2011/09/06/top-40-website-programming-languages/
Programming Language Popularity - http://langpop.com/
TIOBE Programming Community Index for May 2012 - http://www.tiobe.com/index.php/content/paperinfo/tpci/index.html
The PHP Programming Language - http://www.tiobe.com/index.php/paperinfo/tpci/PHP.html
The Python Programming Language - http://www.tiobe.com/index.php/paperinfo/tpci/Python.html
The Transparent Language Popularity Index - http://lang-index.sourceforge.net/
Performance Comparison - C++ / Java / Python / Ruby/ Jython / JRuby / Groovy - http://blog.dhananjaynene.com/2008/07/performance-comparison-c-java-python-ruby-jython-jruby-groovy/
Производительность C++ vs. Java vs. PHP vs. Python. Тест «в лоб» - http://habrahabr.ru/post/66562/
C++ vs. Python vs. Perl vs. PHP performance benchmark http://blog.famzah.net/2010/07/01/cpp-vs-python-vs-perl-vs-php-performance-benchmark/
Computer Language Benchmarks Game: PHP vs Java 7 http://shootout.alioth.debian.org/u32/benchmark.php?test=all&lang=php&lang2=java
A bit of benchmarking - PHP vs. Java vs. Python http://blog.sumofchoices.com/2011/02/bit-of-benchmarking-php-vs-java-vs.html
H. Wellman Java EE 6 Server Comparison - http://hwellmann.blogspot.com/2011/06/java-ee-6-server-comparison.html
JavaServer Pages[tm] Technology - Comparison with ASP - http://java.sun.com/products/jsp/jsp-asp.html
M. Hall, L. Brown Core Servlets and Java Server Pages. Vol. 1. – Prentice Hall, 2003
Integrating Struts With Spring - http://www.javabeat.net/2007/05/integrating-struts-with-spring/
Struts 2 Hibernate Integration http://www.vaannila.com/struts-2/struts-2-example/struts-2-hibernate-integration-1.html
D. Brown, C. Davis, S. Stanlick Struts 2 in Action – Manning, 2008
C. Walls Spring in Action – Manning, 2011