Java & XML
Brett McLaughlin
O'Reilly, 2001 (2nd edition)
XSLT, Working with XML and HTML
Khun Yee Fung
Addison Wesley, 2001
J2EE and XML Development
K. Gabrick, D. Weiss
Manning, 2002
Java Development with Ant
E. Hatcher, S. Loughran
Manning, 2003
Java Tools for Extreme Programming
R. Hightower, N. Lesiecky
John Wiley & Sons, 2001
Tutorial conciso y completo: The XML Revolution
http://www.brics.dk/~amoeller/XML/
Tutorial completísimo sobre Xml Schema: XML Schema Tutorial
http://www.xfront.com/xml-schema.html
Proyecto Apache. Procesadores Java para XML
Xerces: http://www.apache.org/xerces
Xalan: http://www.apache.org/xalan
Ant: http://ant.apache.org
Sun en XML.
General: http://java.sun.com/xml
Jaxp: http://java.sun.com/xml/jaxp