TY - JOUR
AU - S. Tobias
BT - Astronomy and Astrophysics
N1 - JILA Pub. 5801
PY - 1997
SP - 1007
EP - 1017
T2 - Astronomy and Astrophysics
TI - The solar cycle: Parity interactions and amplitude modulation
UR - http://adsabs.harvard.edu/full/1997A\%26A...322.1007T
VL - 322
ER -