Kaltmeier, Olaf, and Frederico Freitas. “Beyond the ‘Yellowstone Model:’ The Origins of National Parks in Brazil and Argentina”. Historia Ambiental Latinoamericana Y Caribeña (HALAC) Revista De La Solcha, vol. 11, no. 3, Dec. 2021, pp. 400-1, https://doi.org/10.32991/2237-2717.2021v11i3.p400-410.