New PNe in 6 early-type galaxies (Coccato+, 2009)L Coccato,Ortwin Gerhard,Magda Arnaboldi,Pratulananda Das,N G Douglas,Konrad Kuijken,Michael R Merrifield,N R Napolitano,E Noordermeer,Aaron J Romanowsky,Massimo Capaccioli,Agostino Cortesi,Flavio De Lorenzi,K C Freemanmag(2009)引用 23|浏览28暂无评分关键词radial velocity,planetary nebula,absorption lineAI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要