ACKERMANN, B.; LEE, C. M.; MCWETHY, D.; CHELLMAN, N.; MCCONNELL, J. An Application of Ground-Penetrating Radar at a Greater Yellowstone Area Ice Patch. Journal of Glacial Archaeology, [S. l.], v. 5, p. 73–84, 2021. DOI: 10.1558/jga.19883. Disponível em: https://journal.equinoxpub.com/JGA/article/view/19883. Acesso em: 31 jan. 2023.