ROMICK, Z. S. Tanks at the Zoo. Vanderbilt Lives, [S. l.], v. 2, p. 4, DOI: 10.15695/vl.v2i0.4668. Disponível em: https://ejournals.library.vanderbilt.edu/index.php/VanderbiltLives/article/view/4668. Acesso em: 18 jan. 2022.