Globalização
| https://www.vox.com/2014/8/26/6063749/38-maps-that-explain-the-global-economy?utm_content=buffere4e12&utm_medium=social&utm_source=facebook.com&utm_campaign=buffer 38 maps that explain the global economy. |
| https://www.dn.pt/inicio/portugal/interior.aspx?content_id=4224488 A falta de clínicos leva França e Irlanda a recrutar profissionais portugueses. |