1. The 2014 Protocol to the ILO Forced Labour Convention, 1930 (No. 29).
2. www.ilo.org/dyn/normlex/en/f?p=1000:11300:0::NO:11300:P11300_INSTRUMENT_ID:3174672.
3. EU Council Framework Decision of July 19, 2002 on combatting trafficking in human beings [2002/629/JHA (2002) OJ L 203/1].
4. EU Council Directive 2004/81/EC on the residence permit issued to third-country nationals who are victims of trafficking in human beings or who have been the subject of an action to facilitate illegal immigration, who cooperate with authorities, www2.europarl.eu.int/oeil/FindByProcnum.do?lang=2&procnum=CNS020043.
5. European Trafficking Convention Explanatory Report.