BRACE, S.; DEAN, C. ‘Sounding the horn’: a survey of antique rhino horn at auction in 2017. Pachyderm, [S. l.], v. 60, p. 120–122, 2019. Disponível em: https://pachydermjournal.org/index.php/pachyderm/article/view/44. Acesso em: 18 apr. 2024.