Enkelejda Koka and  Denard Veshi,  Illicit Return Practices of Irregular Migrants from Greece to Turkey.   journal   = {International Journal of Law and Political Sciences}, [online]. World Academy of Science, Engineering and Technology.
    January 2020, vol. 157(1). 45 - 51
    [viewed 18 April 2024]. Available from: https://publications.waset.org/pdf/10010991.