%0 Journal Article %A KaƂamajska, Agnieszka %A Kozarzewski, Piotr %T On the condition of tetrahedral polyconvexity, arising from calculus of variations %J ESAIM: Control, Optimisation and Calculus of Variations %D 2017 %P 475-495 %V 23 %N 2 %I EDP-Sciences %U http://archive.numdam.org/articles/10.1051/cocv/2015057/ %R 10.1051/cocv/2015057 %G en %F COCV_2017__23_2_475_0