1. Adobe CIF REST API and data model. https://github.com/adobe/commerce-cif-api/tree/deprecated
2. Common Crawl. https://commoncrawl.org/the-data/get-started/
3. difflib - Helpers for computing deltas. https://docs.python.org/3/library/difflib.html
4. Fablabs.io Developer Guide. https://docs.fablabs.io/swagger/index.html
5. Scipy stats ttest reference. https://docs.scipy.org/doc/scipy/reference/generated/scipy.stats.ttest_ind.html#scipy.stats.ttest_ind