%0 Journal Article %A Patrick Joly %A Adrien Semin %T Construction and analysis of improved Kirchoff conditions for acoustic wave propagation in a junction of thin slots %J ESAIM. Proceedings %D 2008 %P 44-67 %V 25 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1051/proc:082504/ %R 10.1051/proc:082504 %G en %F EP_2008_25_a4