1. J. Safioui, F. Devaux, and M. Chauvet, Opt. Express, 17, 22209–22216 (2009).
2. A. N. Parkhanyuk, A. O. Markin, V. M. Shandarov, and F. Chen, Dokl. TUSURa, No. 2 (24), Pt. 2 , 124–127 (2011).
3. E. Fazio, A. Petris, M. Bertolotti, and V. I. Vlad, Roman. Rep. Phys., 65, 878–901 (2013).
4. J. Safioui, M. Chauvet, F. Devaux, V. Coda, F. Pettazzi, M. Alonzo, and E. Fazio, J. Opt. Soc. Am. B, 26, 487–492 (2009).
5. K. G. Belabaev, V. B. Markov, and S. G. Odulov, Ukr. Fiz. Zh., 24, 366–369 (1979).