https://europepmc.org/backend/ptpmcrender.fcgi?accid=PMC2720141&blobtype=pdf
https://www.scientificamerican.com/article/the-surprising-origins-of-evolutionary-complexity/
https://nick-lane.net/wp-content/uploads/2016/12/Oxygen-and-life.pdf
https://asm.org/Articles/2022/February/The-Great-Oxidation-Event-How-Cyanobacteria-Change