Hajer, Minke, e Maurizio Ambrosini. 2020. “Who Help Irregular Migrants? Supporters of Irregular Migrants in Amsterdam (the Netherlands) and Turin (Italy): Supporters of Irregular Migrants in Amsterdam (the Netherlands) and Turin (Italy)”. REMHU, Revista Interdisciplinar Da Mobilidade Humana 28 (59):199-216. https://doi.org/10.1590/1980-85852503880005912.