![New faint planetary nebulae from the DSS and SDSS]()
New faint planetary nebulae from the DSS and SDSSKronberger, Matthias; Jacoby, George H.; Ciardullo, Robin; Crisp, Richard D.; De Marco, Orsola; Douchin, Dimitri; Frew, David J.; Harmer, Dianne; Howell, Mike; Howell, Steve B.; Parker, Quentin A.; Patchick, Dana; Rector, Travis; Riddle, Dave; Teutsch, Philipp · Proceedings of the International Astronomical Union · 2011