FIGUEIRA, F.; MATOS, M.; NUNES, A.; AFONSO, M.; ROCHA, A. C.; CAMPELO, J.; FERREIRA, T. Considerations about foxing stains in three paper collections ranging from the 16th to the 20th century. Conservar Património, [S. l.], v. 35, p. 45–57, 2020. DOI: 10.14568/cp2019022. Disponível em: https://conservarpatrimonio.pt/article/view/21550. Acesso em: 24 may. 2024.