00482naa#a2200157#i#450# EN\\bibl\50362 20240723013429.2 2712-7761 20220518b2022####ek#y0engy0150####ca RU Radiographer of clays Journal article Syktyvkar FSBI FIC "Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences" 2022 0 с. Journal article local Shushkov D A komisc.editorum.ru