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New candidate planetary nebulae in the IPHAS survey : the case of planetary nebulae with ISM interaction
A New population of planetary nebulae discovered in the large magellanic cloud - III. The Luminosity function
PHL 932 : when is a planetary nebula not a planetary nebula?
Planetary nebulae : observational properties, mimics and diagnostics
Searching for faint planetary nebulae using the digital sky survey
The ∑ - D Relation for Planetary Nebulae