A catalog of radio sources observed in VLBI 1980-1990 - European VLBI HandbookTiziana Venturi,F Mantovani,Mirco Nanni, W Alef,M A Garrettmag(1991)引用 22|浏览3暂无评分关键词radio telescope,very long baseline interferometryAI 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