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- Atlas of Monochromatic Images of Planetary Nebulae? (Research Note) W
- The Caldwell Catalogue Contents
- Sulfur, Chlorine, & Argon Abundances in Planetary Nebulae. IIB
- The Distribution of Molecular Hydrogen in Planetary Nebulae
- Astronomical League Southern Sky Telescopic Club
- C22 NGC 7662 Blue Snowball Planetary Nebula Andromeda 9
- The Southern Planetary Nebula Program
- South Best Spring
- A Abell 21, 20–21 Abell 37, 164 Abell 50, 264 Abell 262, 380 Abell 426, 402 Abell 779, 51 Abell 1367, 94 Abell 1656, 147–148
- A Robust Statistical Distance Indicator for Planetary Nebulae
- Atlas of Monochromatic Images of Planetary Nebulae (RN)
- The Southern Sky Telescopic List
- Caldwell Resources
- The Caldwell Objects
- Caldwell Telrad Charts
- Object Index
- Astronomical League Southern Sky Telescopic Club