TY - JOUR AU - I. Hernandez AU - R. Komm AU - F. Hill AU - R. Howe AU - T. Corbard AU - D. Haber BT - The Astrophysical Journal DA - Oct-02-2006 DO - 10.1086/498642 PY - 2006 SP - 576 EP - 583 T2 - The Astrophysical Journal TI - Meridional Circulation Variability from Large-Aperture Ring-Diagram Analysis of Global Oscillation Network Group and Michelson Doppler Imager Data UR - http://stacks.iop.org/0004-637X/638/i=1/a=576 VL - 638 SN - 0004-637X ER -