b10
NASA. NASA Announces Summer 2023 Hottest on Record. 2023; published online Sept 14. https://www.nasa.gov/news-release/nasa-announces-summer-2023-hottest-on-record/.
NASA. NASA Announces Summer 2023 Hottest on Record. 2023; published online Sept 14. https://www.nasa.gov/news-release/nasa-announces-summer-2023-hottest-on-record/.