1. Elon Musk Finally Reveals His Grand Plans to Revolutionize the Batteryhttps://www.popularmechanics.com/science/energy/a34114885/elon-musk-tesla-battery-day-recap/
2. Here are Tesla’s Biggest Announcements from Battery Dayhttps://www.theverge.com/2020/9/22/21450840/tesla-battery-day-production-elon-musk-tabless-range-cathode-cobalt-plaid
3. Pollution Causing Birth Defects in Children of DRC Cobalt Miners–Studyhttps://www.theguardian.com/global-development/2020/may/06/pollution-causing-birth-defects-in-children-of-drc-cobalt-miners-study
4. DRC Moves to Monopolise about 25 Percent of All cobalt Exporthttps://www.aljazeera.com/economy/2020/1/30/drc-moves-to-monopolise-about-25-percent-of-all-cobalt-exports
5. Evolution of the rate-limiting step: From thin film to thick Ni-rich cathodes