@Article{ CicLeoMag14, author = { Cicalese, Marco and Leonardi, Gian Paolo and Maggi, Francesco }, title = { Improved convergence theorems for bubble clusters. I. The planar case }, journal = { Indiana U Math Journal }, year = { 2016 }, volume = { 65 }, pages = { 1979-2050 }, URL = { http://cvgmt.sns.it/paper/2523/ }, note = { cvgmt preprint} }