Similar to Document_Style_Semantics_and_Specification_Language

Cascading Style Sheets
CSS
Citation Style Language
Citation Style Language
LESS
Less (style sheet language)
Sass
Sass (style sheet language)
XSL Formatting Objects
XSL Formatting Objects
XML
XML
Apache Axis
Apache Axis
Apache Axis2
Apache Axis2Apache Batik
Apache Batik
Apache FOP
Formatting Objects Processor
Apache Pivot
Apache Pivot
Apache Xalan
Apache Xalan
Apache Xerces
Apache Xerces
Apache XML
Apache XML
Apache XML Graphics

AxKit
AxKit
BaseX
BaseXXMLBeans
Apache XMLBeans
Billion laughs攻撃
Billion laughs attack
Cyber Luxeon

DATEX II
Datex II
DITA Open Toolkit
DITA Open Toolkit
Document Object Model
Document Object Model
Document Type Definition
Document type definition
EbXML
EbXML
EbXML Core Components

EbXML Message Service
EbXML Messaging Services
Expat
Expat (software)