. D. Karabekova, . A. Khassenov, . P. Kissabekova, . A. Satybaldin, and . M. Tungushbekova, “VARIATION OF SPATIALLY HETEROGENEOUS RADIATION BY COORDINATE-SENSITIVE RECEIVER”, Eurasian phys. tech. j., vol. 17, no. 1(33), pp. 113–118, Mar. 2020.