Items where Author is "Koeppen, Joachim"

Number of items: 1.
  • PHR 1315-6555: a bipolar planetary nebula in the compact Hyades-age open cluster ESO 96-SC04. (2011) Quentin A. Parker, David J. Frew, Brent Miszalski, Anna V. Kovacevic, Peter M. Frinchaboy, Paul D. Dobbie and Joachim Koeppen