111 citations · 222 across the 5 of their papers we have counts for
1 paper · 2 filters
George H. Jacoby, Matthias Kronberger, Dana Patchick +8
Recent Halpha surveys such as SHS and IPHAS have improved the completeness of the Galactic planetary nebula (PN) census. We now know of ~3,000 PNe in the Galaxy, but this is far sh…