Abbas, B. (1995). Guidelines for the Training of Paravets. Dryland Husbandry Project. Institute of Environmental Studies, Khartoum University.
Abbas, B. ; El-Tayeb, A. E. and Suleiman, Y. R. (1993). Calotripis Procera: Feed Potential for Arid Zones. Vet. Rec., Aug. 1992 (5): 132.
Abbas, B. and Musa, B. G. (1986). Analysis of Camel Serum and Common Browse Plants from the Butana. ILCA Group Document. No. 12:42-45.
Abbas, B. ; Saint-Martin, G.; Shabeuf, P. et al. (1992). Camel Pastoralism in Butana and Northeastern Sudan: An Interdisciplinary Study. Nomadic Peoples, 31:64-84.
Abbas, B.; Saint-Martin, G. and Plarechenault, P. (1993). Constraints to Camel Production in Eastern Sudan: An Analysis of Pastoralist Concepts. Sudan J. Vet. Anim. Husb. 32:58-66.
Abdel-Nassir, M.'; Safwat, M. S. and Ali, M. Z. (1983). Detection of Antibacterial Substances in Some Plant Residues and Their Effect on Certain Micro-organisms. Zentralbl-Mikrobiol.
Abu-Sin, M. H. (1970). Regional Geography of the Butana. M. Sc. Thesis, University of Khartoum.
Adam, S. E. I. (1978). Toxicity of Indigenous Plants and Agricultural Chemicals in farm Animals. Clinical Toxicology, 13 (2): 269-280.
Agab, H. M.; Abbas, B. and Le Horgne, J. M. (1993). A Note on Vitamin A Deficiency in Camels. Sudan J. Vet. Sci. Anim. Husb., 32:15-18.
Agab, H. M. and Abbas, B. (1998). Epidemiologic Studies on Camel Diseases in Eastern Sudan. World Anim. Rev. (Forthcoming).
Allan, W. (1965) The African Husbandman. New York: Barnes and Noble.
Atte, D. O. , (1992). Indigenous Local Knowledge as a Key to Local Level Development. In: Studies in Technology and Social Change. No. 20, Iowa State University, Ames.
Ba, A. S. (1982). Lart Veterinarire des pasteurs Saheliers. Environment Africain, Serie Etudes et Recherches No. 73:82.
Baharani, M. S. (1989). Compte rendu de L'euquete sur la sante animals de base et le travail des auxiliares le project "ISHTIRAK". Oxfam ISHTIARK Protect, Chad.
Bone, M. E., Wilkinson, D. J. et al. (1990). Anaesthesisa, 45:669-671.
Cashman, K. (1989). Agricultural Research Centres and Indigenous Knowledge Systems in a World Perspective. In: Studies in Technology and Social Change. No. 20, Iowa State University, Ames.
Chen, H. C.; Cheng, M. D. and Chang, J. J. (1985). Antibacterial Properties of Some Plants Before and After Heat Treatment. Abstract. CAB, 1985.
Cumison, I. (1966). Baggara Arabs, Power and the Lineage in a Sudanese Normal Tribe, Oxford, Clarendon.
El-Hassan, A. M. (1981). The Environmental Consequences of Open Grazing in the Central Butana, Sudan Environmental Monograph Series No. 1, Khartoum University.
Endo, K., Kanno, E. and Oshima, Y. (1990). Stractures of Diaryheptenones, Giverones and Isogingerenone. B. Isolated from the Rhizomes of Zingiber Officinale. Phytochmistry, 29 (3): 797-799.
Fall, S. T. (1989). Utilization d'Acacia albide et de Calotropis Procera pour amelioner les rations de petits ruminants au Senegal. Proceedings: African Small Ruminants Research Netowrk, ILCA, Bamenda (Cameroon), 18-25 Jan., 1989.
Fernando, S. (1982). Herbal Food and Medicine in Sri Lanka. National NGO Council Publication (FAO), Colombo, 114-130.
Falumbaum, H. and Kirk, M. (1992). Livestock Production in the Sahel. Veterinary Research Administration, Khartoum.
Forde, C. D. (1968). Habitat, Economy and Society: A Geographical Introduction to Ethnology. London: Mathueu.
Fre, Z. (1989). Pastoral Development in Eritrea and Eastern Sudan, Implications for Livestock Extension Programmes. Ph.D. Thesis, University of Reading. Cited in Mc Corkle and Mattias-Mundy (1992).
Gaind, K. N.; Budhiraja, R. D. and Kaul, R. D. (1966). Antibiotic Activity of Cassia Occidentalis, L. Indian J. Pharm., 28:248-254.
Galal, M.; (1987). Studies on Anthelmintic Drugs with Particular Emphasis on Albezia Anthelmintica. Ph.D. Thesis, faculty of Veterinary Science, University of Khartoum.
Galal, M.; Bashir, A. K.; Salih, A. M. and Adam, S. E. I. (1991). Efficacy of Aqueous and Butanoic Fractions of Albezia Anthelmintica Against Experimental Hymenolepis Diminuta Infections in Rats. Veterinary and Human Toxicology, 33:537-582.
Grandin, B. E.; Thawpy, R. and Young, J. (1991). Towards a Masai Ethnoveterinary. Nairobi, ILCA Publications.
Janzen, J. M. (1981). The Need for a Taxonomy of Health in African Therapeutics. Soc. Sci. Med., 15B: 185-194.
Jotwani, M. G. and Circar, P. (1965). Neem Seed as a Ptotectant Against Stored Grain Pests Infesting Wheat Seeds. Indian J. Entomol., 27: 161-167.
Ketkar, C. M. and Ketkar, M. S. (1976). Potential of Needm Oil and Neem Cake Production in India. Workshop on Botanical Pest Control Projects IRRI, Los Banos.
Kroma, S. (1995). Popularizing Science Education in Developing Countries through Indigenous Knowledge. Indigenous Knowledge and Development Mointor, 3:13-15.
Kumar, V. L. and Basu, No. (1994). Anti-inflammatory Activity of the Latex of Calotropis Procera. J. Ethnopharma, 44 (2): 123-125.
Le Horgne, J. M. (1993). Camel Project of Butana: Report on Activities (1993). Unite de Co-ordination Pour D'Eleage Camelin. I. E. M. U. T. Maisons, Alfort, France.
Maillard, A. (1992). Enquote zootechnique sur les Ssytems Delevage du dromedine au Butena (SOUDAN). I. E. M. ZT., Maison, Alfort, France.
Mathas-Mundy, E. and Mc Crockle, C. M. (1992). Ethnoveterinary Practice in Africa. Africa, 62 (1):59-93.
____, E. and Mc. Crockle, C. M. (1989). Ethnoveterinary Medicine: An Annotated Bibliography. Centre for Indigenous Knowledge. Agricultural and Rural Development (CIKARD), Iowa State University, Ames, Iowa.
Mc Crockle, C. M. (1986). An Introduction to Ethnoveterinary Research and Development. J. Ethno., 6 (1): 129-149.
Oliver-Beaver, B. E. P. (1986). Medicinal Plants in Tropical West Africa. Cambridge University Press, London.
Pai, S. T. and Platt, M. W. (1995). Antifungal Effects of Allium sativum (garlic) extracts against Aspergillus species involved in otomycosis. Letters in Applied Microbiology, 20 (1) 4-8.
Pool, R. (1994). On the Creation and Dissolution of Ethnomedical Systems in the Medical Ethnography of Africa. African, 64:1-20.
Porter, B. A.; Schillhorn Van-veen, T. and Vaneere, J. B. (1988). The Future of Traditional Veterinary Medicine in Africa. Preventive Medicine, 2:633-653.
Pursaqlove et al., (1981). Spices and Medicinal Herbs. Peter Ag., Germany.
Quadry, J. S. and Zafar, R. (1978). Tissue Culture of Some Cassia Species. Planta Med., 33:299-307.
Reid, N. A. (1930). Some Notes on the Tribes of the White Nile Province. Sudan Notes and Records, 13:149-209.
Rembold, H. (1984). Secondary Plant Products in Insect Control with Special Reference to the Azadirachtins. In: Advances in Invertebrate Reproduction, vol. 3, Elsevier, Amsterdam.
Saint-Martin, G. (1992). Camel Project of Butana, Ministry of Planning, Khartoum.
Schwabe, C. W. (1978). Cattle, Priests and Progress in Medicine, University of Minnesota Press, Minneapolis, Minnesota.
Schwabe, C. W. and Kuojok, I. M. (1981). Practices and Beliefs of the Traditional Dinka Healers in Relation to Provision of Modern Medicine and Veterinary Services for the Southern Sudan. Human Organization, 40 (3): 231-238.
Shah, C. S.; Quadry, S. M. J. S. and Tripathic, M. P. (1968). Indian Cassia species. II. Pharmaceutical and phytochemical studies of leaves of Cassia tora and C. occidentalis. Indian J. Pharm., 30:282-293.
Srivastava, K. C. (1984). Aqueous Extracts of Onion, Garlic and Ginger Inhibit Platelet Aggregation and Alter Arachidonic Acid Metabolism. Biomed. Biochem. Acta, 43:335-346.
Suliman, M. H. (1985). Grazing and Range Management in the Butana Area with Special Reference to El Rawashda Forest. R. R. C., Khartoum (FAO).
Watt, J. M. and Breyer-Brandwijk, N. G. (1962). Medicinal and Poisonous Plants of Southern and Eastern Africa. Led. Edn. Livingstone, Edinburgh.
Wolfgang, K. (1983). An Ethnoveterinary Study of Cattle Health Care by Fulke Herders of South Central Upper Volta. Thesis, Hampshire College, Amherst.
Yamahava, J. and Huang, Q. R. (1990). Gastrointestinal Motility Enhancing Effect of Ginger and its active Constituents. Chemical and Pharmaceutical Bulletin, 38 (2): 430-431.