UML resources. The site has more as well but these are a good start for sure.
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Some of our UML and RUP related articles that you can find in our PDF area:
Use Case Points, Agile Development with Iconix Process (mixing Use Case and Test Driven Development), Understanding UML, Precise Use Cases, Understanding Structural Modeling, HOORA – an UML based Method, Database Modelling in UML, Understanding the Unified Process, Agile Unified Process
