TY - JOUR AU - Michael Gekhtman AU - Michael Shapiro AU - Alek Vainshtein TI - Poisson geometry of directed networks in an annulus JO - Journal of the European Mathematical Society PY - 2012 SP - 541 EP - 570 VL - 14 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4171/jems/311/ DO - 10.4171/jems/311 ID - JEMS_2012_14_2_a7 ER -