Feller, Erika, Volker Tьrk and Frances Nicholson (eds.), &quot; Summary conclusions: The principle of non-refoulement, Expert roundtable &quot; , in Refugee protection in international law: UNHCR &apos; s Global Consultations on International Protection, Cambridge, Cambridge University Press, UNHCR, 2003, pp. 178-179.
Feller, Erika, Volker Türk and Frances Nicholson (eds.), &quot; Summary conclusions: The principle of non-refoulement, Expert roundtable &quot; , in Refugee protection in international law: UNHCR &apos; s Global Consultations on International Protection, Cambridge, Cambridge University Press, UNHCR, 2003, pp. 178-179.