- SWF Documentation: https://docs.aws.amazon.com/amazonswf/latest/developerguide/swf-dg-intro-to-swf.html
- SWF Service Endpoints: https://docs.aws.amazon.com/general/latest/gr/rande.html#swf_region
- SWF IAM Access Control: https://docs.aws.amazon.com/amazonswf/latest/developerguide/swf-dev-iam.html