1. Galperin, E.I.: Vertical Seismic Profiling. Nedra, Moscow (1982).[in Russian]
2. Shekhtman, G.A., Zernov, A.E., Potapov, O.A., et al.: Areal modification of the VSP method. In: 55th Annual Meeting of EAGE, Stavanger (1993)
3. Kuznetsov, V.M., Shekhtman, G.A., Cherepovski, A.V.: Field techniques in multicomponent seismic. Seismic Technol. 2, 37–59 (2013). [in Russian]
4. Shekhtman, G.A.: Formation of the subsurface image in the VSP method. Seismic Technol. 2, 5–21 (2016). [in Russian]
5. Chen, S.T., Zimmerman, L.J., Tugnait, J.K.: Subsurface imaging using reversed vertical seismic profiling and crosshole tomographic methods. Geophysics 55, 1478–1487 (1990). https://doi.org/10.1190/1.1442795