Guy Bouchitté, M. Lu\'Isa Mascarenhas, Lu\'Is Trabucho. On the curvature and torsion effects in one dimensional waveguides.
ESAIM: Control, Optimisation and Calculus of Variations, EDP Sciences, 2007, 13 (4), pp.793--808.
〈10.1051/cocv:2007042〉.
〈hal-01283201〉 
