1. N. Omenetto (ed.),Analytical Laser Spectroscopy [Russian translation], Moscow (1982).
2. D. Clidger (ed.),Supersensitive Laser Spectroscopy [Russian translation], Moscow (1986).
3. V. S. Letokhov (ed.),Laser Analytical Spectroscopy [in Russian], Moscow (1986).
4. G. I. Bekov and V. C. Letokhov,Appl. Phys.,B30, 161 (1983).
5. I. A. Gur’ev and N. V. Kulisheva,Zh. Anal. Khim.,53, No. 9, 909–913 (1998).