1. A. A. Seregin, A. F. Dobrovol’skiĭ, P. P. D’yachenko, and E. A. Seregina, Kvantovaya Élektron. (Moscow) 29, 406 (1999).
2. E. A. Seregina and G. V. Tikhonov, Khim. Vys. Energ. 34(1), 33 (2000).
3. E. A. Seregina, A. A. Seregin, and G. V. Tikhonov, Khim. Vys. Energ. 36(4), 259 (2002).
4. Yu. G. Anikiev, M. E. Zhabotinskiĭ, and V. B. Kravchenko, Lasers on Inorganic Liquids (Nauka, Moscow, 1986) [in Russian].
5. G. V. Tikhonov, Laser-Active Inorganic Liquids: A Review (TsNIIAtominform, Moscow, 1996), FEI No. 0278 [in Russian].