Tardu, Maxime, &quot; Migrant Workers &quot; , 1985, in Rudolf Bernhardt (dir.), Encyclopedia of Public International Law, Amsterdam, Elsevier Science Publishers, vol. 3, 1997, pp. 364-369.
Tardu, Maxime, &quot; Migrant Workers &quot; , 1985, in Rudolf Bernhardt (dir.), Encyclopedia of Public International Law, Amsterdam, Elsevier Science Publishers, vol. 3, 1997, pp. 364-369.