1. S. Deans, The Radon Transform and Some of Its Applications (Wiley, New York, 1983).
2. F. Natterer, The Mathematics of Computerized Tomography (John Wi1ey&Sons and B. G. Teubner, Stuttgart, 1986;Mir,Moscow, 1990).
3. V. A. Sharafutdinov, Integral Geometry of Tensor Fields (Nauka, Novosibirsk, 1993; VSP, Utrecht, 1994).
4. I. E. Svetov, “Properties of the Ray Transforms of Two-Dimensional 2-Tensor Fields Defined in the Unit Disk,” Sibir.Zh. Industr. Mat. 16 (4), 121–130 (2013) [J. Appl. Indust. Math. 8 (1), 106–114 (2014)].
5. E. Yu. Derevtsov and I. E. Svetov, “Tomography of Tensor Fields in the Plain,” Euras. J. Math. Comp. Appl. 3 (2), 24–68 (2015).