1. I. A. Tossidis, Abstracts XXII International Conference on Coordination Chemistry, Budapest 1982, p. 275.
2. I. A. Tossidis and A. G. Christofides, Abstracts XXII International Conference on Coordination Chemistry, Budapest 1982, p. 274.
3. I. A. Tossidis, Abstracts of papers, 29th IUPAC Congress, Cologne 1983, p. 100.
4. I. A. Tossidis and C. A. Bolos, Inorg. Chim. Acta, 112 (1986) 93.
5. I. A. Tossidis, C. A. Bolos, P. N. Aslanidis and G. A. Katsoulos, Inorg. Chim. Acta, 133 (1987) 275.