TY - JOUR
AU - Katharine Gebbie
AU - R. Steinitz
BT - Solar Physics
DA - Jan-03-1973
DO - 10.1007/BF00153434
PY - 1973
SP - 3
EP - 15
T2 - Solar Physics
TI - A mechanism for the production of light and dark contrasts in radiatively controlled lines
VL - 29
SN - 0038-0938
ER -