Superconductivity in Hierarchical 3D Nanostructured Pb-In Alloys. - Artem F. Shevchun; Galina K. Strukova; Ivan M. Shmyt'ko; Gennady V. Strukov; Sergey A. Vitkalov; Dmitry S. Yakovlev; Ivan A. Nazhestkin; Dmitry V. Shovkun (Symmetry, 2022)