@article{id_5224, title = "First-order-type effects in YBa(2)Cu(3)O(6+x) at the onset of superconductivity", author = "L. Tassini, W. Prestel, A. Erb, M. Lambacher, R. Hackl", journal = "Physical Review B", volume = "78", year = "2008", pages = "020511(R)", url = "http://dx.doi.org/10.1103/PhysRevB.78.020511", }