@Misc{ BecBulMar16, author = { Beck, Lisa and Bulíček, Miroslav and Maringová, Erika }, title = { Globally Lipschitz minimizers for variational problems with linear growth }, journal = { ESAIM Control Optim. Calc. Var. }, year = { 2018 }, pages = { }, URL = { http://cvgmt.sns.it/paper/3734/ }, note = { cvgmt preprint} }