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Chami, Ralph; Fullenkamp, Connel; Cosimano, Thomas; Berzaghi, Fabio. “The Secret Work Of Elephants”. International Monetary Fund. Sep 01, 2020. Accessed between October 2022 and February 2023. https://www.imf.org/Publications/fandd/issues/2020/09/how-african-elephants-fight-climate-change-ralph-chami

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