Halonen, Jaana I.Kogevinas, ManolisAntó i Boqué, Josep Maria2021-12-032021-12-032020Halonen JI, Erhola M, Furman E, Haahtela T, Jousilahti P, Barouki R, et al. The Helsinki Declaration 2020: Europe that protects. Lancet Planet Health. 2020 Nov; 4(11): e503-05. DOI: 10.1016/S2542-5196(20)30242-42542-5196http://hdl.handle.net/10230/49142application/pdfengThis article is available under the Creative Commons CC-BY-NC-ND license http://creativecommons.org/licenses/by-nc-nd/4.0/ and permits non-commercial use of the work as published, without adaptation or alteration provided the work is fully attributed.Canvis climàticsMedi ambientSalut mundialinfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1016/S2542-5196(20)30242-4info:eu-repo/semantics/openAccess