TY - JOUR
AU - P. Wilson
BT - Solar Physics
DA - Jan-02-1968
DO - 10.1007/BF00155160
PY - 1968
SP - 243
EP - 257
T2 - Solar Physics
TI - The structure of a sunspot. I: The Birth and Development of a Sunspot
VL - 3
SN - 0038-0938
ER -