w599: Central Star and Evolution of Planetary-Nebulae

---Astron. Astroph. 307, 200   Abs.
The central star of LoTr5 revisited. / Jasniewicz, G., Thevenin, F., Monier, R., & Skiff, B. A. - ( 33 / 5)

---Astron. Astroph. 301, 545   Abs.
Spectroscopic investigation of old planetaries. III. Spectral types, magnitudes, and distances. / Napiwotzki, R. & Schoenberner, D. - ( 55 / 5)

---Astron. Astroph. 315, 253   Abs.
Observations of the central star and nebula of Abell 65. / Walsh, J. R. & Walton, N. A. - ( 24 / 4)

---Astron. Astroph. 310, 603   Abs.
The shaping of aging planetary nebulae. / Xilouris, K. M., Papamastorakis, J., Paleologou, E., & Terzian, Y. - ( 26 / 3)

---Astroph. J. 452, 286   Abs.
Evolutionary Paths in Multiple-Shell Planetary Nebulae / Stanghellini, L. & Pasquali, A. - ( 35 / 3)

---Astron. J. 109, 2600   Abs.
Planetary Nebulae Expansion Distances. II. NGC 6572, NGC 3242, and NGC 2392 / Hajian, A. R., Terzian, Y., & Bignell, C. - ( 39 / 3)

---Astron. Astroph. 293, 871   Abs.
Morphological populations of planetary nebulae: which progenitors? I. Comparative properties of bipolar nebulae. / Corradi, R. L. M. & Schwarz, H. E. - ( 65 / 3)