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 Supporting resources:
 
-1. [Lecture slides](https://drive.google.com/open?id=1Ux83hzw-DdcBWn6PUXz_xF3b-ytE4PsWLpSKS_dqBfw)
-2. [Software Architecture Patterns (e-book)](https://www.oreilly.com/programming/free/files/software-architecture-patterns.pdf)
-3. [Building on Multimodal Databases (e-book)](http://info.marklogic.com/rs/371-XVQ-609/images/building-on-multi-model-databases.pdf)
+1. [Software Architecture Patterns (e-book)](https://www.oreilly.com/programming/free/files/software-architecture-patterns.pdf)
+2. [Building on Multimodal Databases (e-book)](http://info.marklogic.com/rs/371-XVQ-609/images/building-on-multi-model-databases.pdf)
 
 At this stage you have carried out Domain-Driven Design and now have a good idea about the system you are required to develop.