2019
https://github.com/MicrosoftEdge/MSEdgeExplainers/blob/master/CSSModules/v1Explainer.md
2016
https://css-tricks.com/css-modules-part-1-need/
https://css-tricks.com/css-modules-part-2-getting-started/
https://css-tricks.com/css-modules-part-3-react/
2015
https://glenmaddern.com/articles/css-modules
https://www.sitepoint.com/understanding-css-modules-methodology/