@Article{ flugarmue01, author = { Flucher, Martin and Garroni, Adriana and Mueller, Stefan }, title = { Concentration of low energy extremals: Identification of concentration points }, journal = { Calc. Var. }, year = { 2001 }, volume = { 14 }, number = { 4 }, pages = { 483-516 }, URL = { http://cvgmt.sns.it/paper/1562/ }, note = { cvgmt preprint} }