Tovstolytkin, A.I.; Pogorilyi, A.N.; Belous, O.Z.; Yanchevski, A.G.
(Физика низких температур, 2001)
The transport and magnetoresistive properties of bulk polycrystalline samples of the La₀.₇Ca₀.₃Mn₁₋xCuxO₃₋δ (x ≤
0.15) system are studied in the temperature range 77 K-300 K. All the samples investigated exhibit the ...