@article{JCA_2009_16_2_JCA_2009_16_2_a1,
     author = {G. Bouchitt\'e and I. Fonseca and M. L. Mascarenhas},
     title = {The {Cosserat} {Vector} in {Membrane} {Theory:} a {Variational} {Approach}},
     journal = {Journal of convex analysis},
     pages = {351--365},
     publisher = {mathdoc},
     volume = {16},
     number = {2},
     year = {2009},
     url = {http://geodesic.mathdoc.fr/item/JCA_2009_16_2_JCA_2009_16_2_a1/}
}