Pressure-induced phase separation in the Y123 superconductorM. Calamiotou, A. Gantis, D. Lampakis, E. Siranidi, E. Liarokapis, I. Margiolaki and K. ConderEPL, 85 2 (2009) 26004DOI: https://doi.org/10.1209/0295-5075/85/26004