1. F.V. Bunkin, D.V. Vlasov, and Yu.A. Kravtzov, “On Sound Phase Conjugation with Amplification of Phase-Conjugated Wave,” Sov. J. Quantum Electron. 11, 687 (1981).
2. A.P. Brysev, L.M. Krutyansky, and V.L. Preobrazhensky, “Wave Phase Conjugation of Ultrasonic Beams,” Phys.-Usp. 41(8), 793 (1998).
3. A.P. Brysev, F.V. Bunkin, A.D. Stakhovsky, L.M. Krutyansky, V.L. Preobrazhensky, and Yu.V. Pyl’nov, “Self-Focusing of Ultrasound by Random Scattering Objects in a Liquid Via Parametric Phase Conjugation,” JETP Lett. 61(6), 464 (1995).
4. Physical Principles of Medical Ultrasonics, Ed. by C.R. Hill, J.C. Bamber, and G.R. ter Haar. 2nd ed. (Sutton, Surey, UK, Wiley, 2004).
5. M. Pernot, J.-F. Aubry, M. Tanter, A.-L. Boch, F. Marquet, M. Kujas, D. Seilhean, and M. Fink, “In Vivo Transcranial Brain Surgery with an Ultrasonic Time Reversal Mirror,” J. Neurosurg. 106(6), 1061 (2007).