(24) L. Alan Winters, Terrie L. Walmsley, Zhen Kun Wang and Roman Grynberg (2002), Negotiating the Liberalisation of the Temporary Movement of Natural Persons.
24 L. Alan Winters, Terrie L. Walmsley, Zhen Kun Wang and Roman Grynberg, March 2002, Negotiating the Liberalization of the Temporary Movement of Natural Persons