Martins, Ricardo, Ricardo Ferraz, e Pedro Costa. «Low Dose Ionizing Radiation (LDIR) and the Immune System: A Review». Proceedings of Research and Practice in Allied and Environmental Health 1, no. 1 (Julho 9, 2023): 16. Acedido Novembro 21, 2024. https://parc.ipp.pt/index.php/PRPAEH/article/view/5180.