the galactic coordinates of the detected particle arrival. Because of the opposite charge such particle traces backwards the trajectory of original detected particle. When the particle leaves from the sphere of influence of the Galactic magnetic field, we are able to evaluate its new galactic coordinates and thus its initial direction before the entrance into GMF.

The first work was published by [@stanev1]. It analyzes the motion of UHECRs in conservative models of BSS-A and ASS-S GMF with similar parameters as were given above. [@stanev1] examines the shifts for protons with energies ranging from $(2
\div 10) \times 10^{19}$ eV. The second article is by [@medina]. The particles with energy equal to $4\times
10^{19}$ eV are analyzed in this paper. The changes in regular distributions are followed for the ASS-S model of GMF and for the particles supposed to be either protons or Fe nuclei. The basic results of both models (magnitudes of deflections) are in good agreement with our model.

Two other papers appeared recently. In these papers the GMF model of [@stanev1] was employed to support of specific arguments. Firstly, [@olinto] assumed iron nuclei as the only component of UHECRs and the authors were trying to identify the 