1. D. Bouzard, “Recent developments in the chemistry of quinolones,” in: Antibiotic and Antiviral Compounds. Chemical Synthesis and Modification, R. Krohn, H. A. Kirst, H. Meeg (Eds.), Wienhiem, VCH Publishers Inc., New York (1993), pp. 187–203.
2. R. G. Glushkov, I. B. Levshin, N. B. Marchenko, et al., Khim.-Farm. Zh., 18, No. 9, 1048–1065 (1984).
3. G. A. Mokrushina, V. N. Charushin, and O. N. Chupakhin, Zh. Vses. Khim. O-va imeni D. I. Mendeleeva, 36, No. 4, 447–455 (1991).
4. G. A. Mokrushina, V. N. Charushin, and O. N. Chupakhin, Khim.-Farm. Zh., 29, No. 9, 5–19 (1995).
5. H. Tomioka, H. Saito, K. Sato, Antimicrob. Agents Chemother., 37, No. 6, 1259–1263 (1993).