Galán-Pérez, A., Biedermann, A., Galán-Pérez, F.J. and Ferreiro, L. 2020. Preventive conservation and sustainability of heritage collections in transit. Estudos de Conservação e Restauro. 11 (Jan. 2020), 31-51. DOI:https://doi.org/10.34632/ecr.2020.9586.