A. Y. Lukjanov, G. B. Vladikin, M. A. Novikov, and Y. I. Yashin, "Application of the interferometer (phase) method of photothermal spectroscopy to chromatography analysis,"
in Conference on Lasers and Electro-Optics, T. Deutsch, J. Goldsmith, D. Killinger, and G. Valley, eds.,
Vol. 15 of OSA Technical Digest
(Optical Society of America, 1995), paper CWF36.