M. Omizzolo e P. Sodano, «The European metaconfine (temporaly borders): the outsourcing and militarization of European borders and the violation of the human rights of sub-Saharan refugees», Revista Interdisciplinar da Mobilidade Humana, vol. 26, fasc. 54, pp. 151–170, nov. 2018, doi: 10.1590/1980-85852503880005408.