1. Dear readers!

   • I. B. Esipov
   • A. V. Nikolaev

   Letter Pages: S1 - S1

2. Deformation-and fracture-induced acoustic emission in rocks

   • A. V. Lavrov
   • V. L. Shkuratnik

   OriginalPaper Pages: S2 - S11

3. A possible mechanism of the acoustic action on partially fluid-saturated porous media

   • A. A. Abrashkin
   • V. S. Averbakh
   • Yu. I. Troitskaya

   OriginalPaper Pages: S12 - S22

4. A high-power intrawell radiator of shear waves for coherent seismoacoustics

   • V. S. Averbakh
   • V. V. Artel’nyi
   • V. I. Talanov

   OriginalPaper Pages: S23 - S36

5. Fluctuations of acoustic field in a granular medium

   • E. D. Bazhenova
   • A. N. Vil’man
   • I. B. Esipov

   OriginalPaper Pages: S37 - S42

6. Magnetoelastic sensors and geophones for vector measurements in geoacoustics

   • A. S. Belyakov

   OriginalPaper Pages: S43 - S53

7. Search for hydrocarbons by the method of induced seismoacoustic emission in wells

   • V. V. Dryagin
   • O. L. Kuznetsov
   • V. E. Rok

   OriginalPaper Pages: S54 - S60

8. Nonlinear waves in porous media saturated with live oil

   • S. Z. Dunin
   • V. N. Nikolaevskii

   OriginalPaper Pages: S61 - S66

9. Interaction of acoustic waves with cracks: Elastic and inelastic nonlinearity mechanisms on different time scales

   • V. Yu. Zaitsev
   • V. É. Gusev
   • B. Castagnéde

   OriginalPaper Pages: S67 - S77

10. Acoustoseismic wave fields generated by surface seismic vibrators

    • V. V. Kovalevskii

    OriginalPaper Pages: S78 - S87

11. Nonlinear acoustic spectroscopy of local defects in geomaterials

    • A. V. Lebedev
    • L. A. Ostrovskii
    • A. M. Sutin

    OriginalPaper Pages: S88 - S101

12. Modeling of the intensification of oil production by an acoustic action on the oil pool from the borehole

    • G. A. Maximov
    • A. V. Radchenko

    OriginalPaper Pages: S102 - S114

13. Propagation of longitudinal elastic waves in a fluid-saturated porous medium with spherical inclusions

    • M. G. Markov

    OriginalPaper Pages: S115 - S121

14. Geoacoustic monitoring as a means for investigating the state of the lithosphere and for earthquake forecasting

    • A. V. Nikolaev
    • A. S. Belyakov
    • A. D. Zhigalin

    OriginalPaper Pages: S122 - S130

15. Nonlinear seismics and the acoustic action on the oil recovery from an oil pool

    • V. N. Nikolaevskii
    • G. S. Stepanova

    OriginalPaper Pages: S131 - S139

16. Laboratory observations of altered porous fluid flow behavior in Berea sandstone induced by low-frequency dynamic stress stimulation

    • P. M. Roberts

    OriginalPaper Pages: S140 - S148

17. Resonance properties of magmatic structures

    • A. L. Sobisevich
    • O. V. Rudenko

    OriginalPaper Pages: S149 - S155