TY - CPAPER AU - R. Howe AU - Juri Toomre BT - unknown DA - 2001-01 N1 - JILA Pub. 6982 PB - Astronomical Society of the Pacific PY - 2001 SN - 1-58381-069-2 T2 - unknown TI - Interior solar-cycle changes detected by helioseismology UR - http://adsabs.harvard.edu/full/2001IAUS..203...40H ER -