@Article{ CicSol13, author = { Cicalese, Marco and Solombrino, Francesco }, title = { Frustrated ferromagnetic spin chains: a variational approach to chirality transitions }, journal = { Journal of Nonlinear Science }, year = { 2015 }, doi = { 10.1007/s00332-015-9230-4 }, volume = { 25 }, number = { 2 }, pages = { 291-313 }, URL = { http://cvgmt.sns.it/paper/2318/ }, note = { cvgmt preprint} }