@Article{ boufraraj02, author = { Bouchitté, Guy and Fragalà, Ilaria and Mahadevan, Rajesh }, title = { Homogenization of second order energies on periodic thin structures }, journal = { Calc. Var. Partial Differential Equations }, year = { 2004 }, volume = { 20 }, pages = { 175-211 }, URL = { http://cvgmt.sns.it/paper/1586/ }, note = { cvgmt preprint} }