Influence of a nonequilibrium state of low-resistance tunnel ferromagnetic–insulator–superconductor Co2CrAl–I–Pb structures on their current–voltage characteristics - E. M. Rudenko; Ju. V. Shlapak; I. V. Korotash; M. V. Djakin (Nanosystems, nanomaterials, nanotechnologies, 2014)