Publisher
Springer Science and Business Media LLC
Subject
Space and Planetary Science,Astronomy and Astrophysics
Reference87 articles.
1. Allen, C.W.: 1948, Critical frequencies, sunspots, and the Sun’s ultra-violet radiation. Terr. Magn. Atmos. Electr. 53(4), 433. DOI .
2. Appelton, E.W.: 1947. www.nobelprize.org/nobel_prizes/physics/laureates/1947/appleton-lecture.pdf downloaded 10 March 2016.
3. Beckman, O.: 2001, Anders Celsius. Elementá 84, 4.
4. Bulling, A.: 2013, The SONNE Sunspot Number Network – 35 Years & Counting, 3rd SSN Workshop, www.leif.org/research/SSN/Bulling.pdf downloaded 10 March 2016.
5. Canton, J.: 1759, An attempt to account for the regular diurnal variation of the horizontal magnetic needle; and also for its irregular variation at the time of an aurora borealis. Phil. Trans. 51, 398. DOI .
Cited by
22 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献