1. Anthropology and the Study of Refugees
2. 3. MS Willis, and O. Nkwocha Health and health-related factors of Sudanese refugees in Lancaster County, Nebraska. Report to The Community Health Endowment of Lincoln, Lincoln, Nebraska, 2004 .
3. 4. FM. Deng, The Dinka of the Sudan . Prospect Heights: Waveland Press, Inc.; pp65 -6 , 1972 .
4. 5. CW. Domville-Fife, Savage Life in the Black Sudan . Philadelphia: J. B. Lippincott Company; pp137 -8 , 1927 .