The etiology of Balkan endemic nephropathy: still more questions than answers.

by Tatu, C A, Orem, W H, Finkelman, R B, Feder, G L
Published 1998

Organic compounds in water extracts of coal: links to Balkan endemic nephropathy

by Maharaj, S. V. M., Orem, W. H., Tatu, C. A., Lerch, H. E., Szilagyi, D. N.
Published 2013