Erratum to: Surface morphology, optical and electrochemical properties of undoped and Ni-doped CeO2 thin films prepared by polymeric precursor method - Eur. Phys. J. Appl. Phys. (2016) 74: 10302
Eur. Phys. J. Appl. Phys., 74 3 (2016) 30303
DOI: https://doi.org/10.1051/epjap/2016160180