See, for example, Mobile Info Team, “Illegal Pushbacks in Evros: Evidence of Human Rights Abuses at the Greece/Turkey Border,” Annual Report 2018-19 (Nov. 2019), International Crisis Group, “Turkey’s Syrian Refugees: Defusing Metropolitan Tensions,” Europe Report N°248 (29 Jan. 2018), HarekAct, “Harekact’s Weekly Digest 08/07/2019,” HarekAct (08 July 2019), Sertan Sanderson, “Istanbul expels more than 15,000 undocumented migrants,” InfoMigrants (01 Aug. 2019).