@article{id_5367, title = "Low-frequency 1/f noise in doped manganite grain-boundary junctions", author = "JB. Philipp, L. Alff, A. Marx, R. Gross", journal = "Physical Review B", volume = "66", year = "2002", pages = "224417", url = "http://dx.doi.org/10.1103/PhysRevB.66.224417", }