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2. The Porphyrin Handbook, Ed. by K. M. Kadish, K. M. Smith, and R. Guilard (Academic, New York, 2000), Vol. 6.
3. B. D. Berezin and T. N. Lomova, Dissociation Reactions of Coordination Compounds (Nauka, Moscow, 2006) [in Russian].
4. D. B. Berezin and O. V. Shukhto, Izv. Vyssh. Uchebn. Zaved., Khim. Khim. Tekhnol. 46(8), 34 (2003).
5. D. B. Berezin, Macrocyclic Effect and the Structural Chemistry of Porphyrins (URSS, Moscow, 2010) [in Russian].