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Anderson's Nova (3. 1901) 



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Position of NoA-a (3. 3 901) 



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Nova (3. 1901) Persei 



Astr. Naclir., Kiel, 155 1901, (221-222). 

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Nova (3. 1901) Persei. 



Astr. Naclir., Kiel, 156, 1901, (233-234). 

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Nova (3. 1901) Persei. 



Astr. Naclu-., Kiel, 157, 1902, (79-80). 

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Nova (3. 1901) Persei. 



Astr. Nachi-., Kiel, 157, 1902, (115-116). 

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Cooperation in observing 



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Cooperation iu observing 



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A Photometric Durchmu- 



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A photographic search for 



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Totale Sonnenfinsterniss 



1901 Mai 17. [Corona und Sonnen- 

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New planet 1901 HN. 



Astr. Nachr., Kiel, 157, 1902, (225-226). 

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WiederaufBndung des 



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The spectra of bright 



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1533 



Hisgen's Variable (13. 



1900), Cygni. Astr. Nachr., Kiel, 155, 

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Variable stars of long 



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Gold Medal R. Astr. Soc. 



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The green flash at sun- 

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Explanation of the in- 

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An error in the American 



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Pidoux, J. Positions de la jDlanete 

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Planet (386) Siegena. 



Astr. Nachr., Kiel, 156, 1901, (175-176). 

 [5900]. 1543 



