1. R.G. Fairchild, S. Packer, D. Greenberg, P. Som, A.B. Brill, I. Fand and W.P. McNally. Cancer Res., 1982, 42, 5126.
2. A. Roberto and B.S. Larsson. Strahlenther. Onkol., 1989, 165–167.
3. W. Tjarks. Dissertation, University of Bremen, 1989.
4. J.G. Wilson. Pigment Cell Res., 1989, 2, 297.
5. S. Corderoy-Buck, B.J. Allen, J.G. Wilson, J.K. Brown, M.H. Mountford, W. Tjarks, D. Gabel, D. Barkla, A. Patwardhan, A.K. Chandler and D.E. Moore. Proc 6th Internat. Symp. Radiopharmacology, Sydney, Aug. 24–26th, 1989, p.14.