@Misc{ CarKatMos25, author = { Carano, Simone and Katzourakis, Nikos and Moser, Roger }, title = { Existence, uniqueness and characterisation of vector-valued absolute minimisers for a second order $L^\infty$-variational problem }, journal = { }, year = { 2025 }, pages = { 19 }, URL = { http://cvgmt.sns.it/paper/7072/ }, note = { cvgmt preprint} }