TY - JOUR
AU - P. Stry
BT - The Astrophysical Journal
DA - Jan-03-1975
DO - 10.1086/153435
PY - 1975
EP - 559
T2 - The Astrophysical Journal
TI - Envelope ejection to form planetary nebulae
UR - http://articles.adsabs.harvard.edu/full/1975ApJ...196..559S
VL - 196
SN - 0004-637X
ER -