https://www.elpuntavui.cat/politica/article/17-politica/2117480-l-acnur-xifra-en-mes-de-quatre-milions-els-ucrainesos-que-han-fugit-del-pais-a-causa-del-conflicte.html?utm_source=telegram&utm_medium=botons&utm_campaign=com_epanoticies