Seismic borehole tomography - Measurement system and field studies. - Matts Gustavsson; Sven Ivansson; Per Moren; Jörgen Pihl (Proc. IEEE, 1986)

Seismic borehole tomography - Theory and computational methods. - Sven Ivansson (Proc. IEEE, 1986)

Correction to "Seismic borehole tomography - Theory and computational methods". - Sven Ivansson (Proc. IEEE, 1986)

A Class of Low-Frequency Modes in Laterally Homogeneous Fluid-Solid Media. - Sven Ivansson (SIAM J. Appl. Math., 1998)