SEM analysis and selenization of Cu-In alloy films produced by co-sputtering of metalsVolobujeva, Olga; Altosaar, Mare; Raudoja, Jaan; Mellikov, Enn; Grossberg, Maarja; Kaupmees, Liina; Barvinschi, PaulSolar energy materials and solar cells2009 / 1, p. 11-14 : ill https://www.sciencedirect.com/science/article/pii/S0927024808000238