A. Y. Manko and R. G. Shulyakovsky, “The two-photon production of W-bosons pair at colliders at the leading order and the one-loop correction”, Журнал Белорусского государственного университета. Физика, no. 3, pp. 46–54, Oct. 2020, doi: 10.33581/2520-2243-2020-3-46-54.