[1]
A. A. . Ryzhevich and I. V. Balykin, “Determination of the Bessel light beam cone parameter by Fourier analysis of the diametral distribution of the intensity”, Журнал Белорусского государственного университета. Физика, no. 1, pp. 20–34, Jan. 2022, doi: 10.33581/2520-2243-2022-1-20-34.