1. A. P. Castano, T. N. Demidova, and M. R. Hamblin, Photodiagn. Photodyn. Ther. 1, 279 (2004).
2. R. R. Allison, V. S. Bagnato, and C. H. Sibata, Future Oncol. 6, 929 (2010).
3. A. B. Uzdensky, Cellular and Molecular Mechanisms of Photodynamic Therapy (Nauka, St. Petersburg, 2010) [in Russian].
4. S. V. Konev and I. D. Volotovskii, Photobiology (Belorus. Gos. Univ., Minsk, 1974) [in Russian].
5. Yu. A. Vladimirov and A. Ya. Potapenko, Physicochemical Bases of Photobiological Processes (Drofa, Moscow, 2008) [in Russian].