1. Aydin, N., Minbay, A., Izgür, M., Yardimci, H. Brucellosis in sheep and goats. In:Tümbay, E., Hilmi, S., Ang, Ö. (eds): Brucella and brucellosis in man and animals. Turkish Microbiological Society, Istanbul 1991, pp. 51–65.
2. Çoker, A., Mete, K. Control of brucellosis in Turkey. In:Tümbay, E., Hilmi, S., Ang, Ö. (eds): Brucella and brucellosis in man and animals. Turkish Microbiological Society, Istanbul 1991, pp. 146–147.
3. Flannery, A. M., Allen, M. B.: Intraspinal infections. In:Rothman, R. H., Simeone, F. A. (eds): The spine. W. B. Saunders, 1992, pp. 1529–1536.
4. Hyslop, N. E., Dejace, P.: Infectious diseases of the spinal cord and peripheral nervous system. In:Gorbach, S. L., Bartlett, J. G., Blacklow, N. R. (eds.): Infectious diseases. W. B. Saunders, 1992, pp. 1216–1235.
5. Bahemuka, M., Shemena, A. R. Panayiotopoulos, C. P., Al-Aska, A. K., Obeid, T., Daif, A. K. Neurological syndromes of brucellosis. J. Neurol. Neurosurg. Psychiatry 51 (1988) 1017–1021.