GRECO, Cinthya Massari; ANFE, Taciana Emília de Almeida; CANEPPELE, Taciana Marco Ferraz; AGRA, Carlos Martins. Gingival retraction: thickness measurement and comparison of different cords. Brazilian Dental Science, São José dos Campos, Brazil, v. 18, n. 2, p. 50–57, 2015. DOI: 10.14295/bds.2015.v18i2.1060. Disponível em: https://ojs.ict.unesp.br/index.php/cob/article/view/1060. Acesso em: 21 aug. 2025.