Groovy Tutorial
GR8Conf 2009: Practical Groovy DSL by Guillaume Laforge
Implementing Groovy Domain-Specific Languages - S2G Forum - Munich 2010
JavaOne 2008 - TS-5793 - Groovy and Grails, changing the landscape of Java EE patterns
Greach 2014 - Metaprogramming with groovy
Practical Groovy Domain-Specific Languages - SpringOne Europe 2009
RJUG - Introduction to Groovy - Presented by Andrew Branch1 Introduction to Groovy Groovy is... An agile dynamic language for the Java Platform with many.
Introduction to Groovy
Languages as a Tool for Software Engineering Piercing the Mysteries of Object-Oriented Programming