Calculating Parameters of Pinhole in Collimation System of Albedo Computed Tomography of Steel Products AM Zhuravskiia, E. E., Kapranova, B. I., Belkina, D. S., Chakhlova, S. V ... RUSSIAN JOURNAL OF NONDESTRUCTIVE TESTING 56 (2), 171-178, 2020 | 1 | 2020 |