1. N. N. Mel'nikov, Pesticides. Chemistry, Technology, and Application [in Russian], Khimiya, Moscow (1987), 712 pp.
2. L. V. Moshkova (editor), Medicines that You Choose [Russian translation], Mir, Moscow (2000), p. 607.
3. Yu. F. Krylov (editor), Register of Drugs of Russia. Encyclopedia of Drugs [in Russian], RLS-2000, Moscow (2000), pp. 423, 987.
4. M. D. Mashkovskii, Drugs [in Russian], vol. 2, Novaya Volna, Moscow (2000), pp. 67, 49.
5. M. Begtrup and P. Larsen, Acta Chem. Scand., 44, 1050 (1990).