Sunspot Oscillations and Acoustic Wave PropagationPaal Brekke,Nils Brynildsen,Per Maltby,T Fredvik,O Kjeldsethmoemag（2003）引用 24|浏览9关键词oscillations,acoustic wavesAI 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
