MIGUÉLEZ GONZÁLEZ, M. Digitization of the Seed Producers Union Bulletin: Opening the history of its pages. Enredadera: journal of the CSIC Libraries and Archives Network, [S. l.], n. 32, p. 27–31, 2018. DOI: 10.20350/digitalCSIC/9766. Disponível em: https://enredadera.urici.csic.es/index.php/enredadera/article/view/229. Acesso em: 23 nov. 2025.