Fernandes, André, e Ana Bailão. «Filling and Retouching of Losses in a Portuguese Army Model 1859 Clothes Backpack». Ge-conservacion 18 (Dezembro 10, 2020): 258-265. Acedido Junho 7, 2025. https://ojs3.ge-iic.com/index.php/revista/article/view/853.