TY - JOUR AU - M. A. Sokolovskiy AU - J. Verron TI - Some properties of motion of $A+1$ vortices in a two-layer rotating fluid JO - Russian journal of nonlinear dynamics PY - 2006 SP - 27 EP - 54 VL - 2 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ND_2006_2_1_a1/ LA - ru ID - ND_2006_2_1_a1 ER -