%0 Journal Article %A Moreira dos Santos, Ederson %A Nornberg, Gabrielle %A Soave, Nicola %T On unique continuation principles for some elliptic systems %J Annales de l'I.H.P. Analyse non linéaire %D 2021 %P 1667-1680 %V 38 %N 5 %I Elsevier %U http://www.numdam.org/articles/10.1016/j.anihpc.2020.12.001/ %R 10.1016/j.anihpc.2020.12.001 %G en %F AIHPC_2021__38_5_1667_0