HE, Qiaoxuan. Cataloging and the study of ancient Chinese book classification systems. Transactions on Social Science, Education and Humanities Research, London, U.K., v. 13, p. 306–313, 2024. DOI: 10.62051/jhf9wg08. Disponível em: https://wepub.org/index.php/TSSEHR/article/view/3701. Acesso em: 18 apr. 2026.