The optical and magnetoresistive properties of polycrystalline LSMO films on crystal Al2O3 and Gd3Ga5O12 substrates - A. A. Tikhij; V. A. Gritskikh; S. V. Kara-Murza; N. V. Korchikova; Ju. M. Nikolaenko; Ju. F. Revenko; Ju. Reshidova; I. V. Zhikharev (Low Temperature Physics, 2014)