2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/48808We point out some serious mistakes in the investigation of Zhukovskii et al. Both the amplitude and the probability of the process were calculated wrongly, that is, the problem of the neutrino pair production by a virtual photon in an external magnetic field is still unsolved.4 pages, LATEXHigh Energy Physics - Phenomenologytext