MERKLEY, Cari. The Library of Congress, Dewey Decimal, and Universal Decimal Classification Systems are Incomplete and Unsystematic. Evidence Based Library and Information Practice, [S. l.], v. 6, n. 4, p. 134–136, 2011. DOI: 10.18438/B8QK7S. Disponível em: https://journals.library.ualberta.ca/eblip/index.php/EBLIP/article/view/11649. Acesso em: 28 mar. 2024.