@Article{ Bev20, author = { Bevilacqua, Giulia }, title = { Symmetry break in the eight bubble compaction }, journal = { Mathematics in Engineering }, year = { 2022 }, doi = { 10.3934/mine.2022010 }, pages = { }, URL = { http://cvgmt.sns.it/paper/5380/ }, note = { cvgmt preprint} }