Interplay between charge-lattice interaction and strong electron correlations in cuprates: Phonon anomaly and spectral kinksG. De Filippis, V. Cataudella, R. Citro, C. A. Perroni, A. S. Mishchenko and N. NagaosaEPL, 91 4 (2010) 47007DOI: https://doi.org/10.1209/0295-5075/91/47007