Bearbeitung der in Pulkovo erhaltenen Spectrogramme von dem spectral-Doppelstern [alpha]' Geminorum
By: A. Belopolsky
Series: Zapiski Imperatorskoĭ akademīi nauk po Fiziko-matematicheskomu otdi͡elenīi͡u -- t. 11, no 4
Publisher: Imperatorskai͡a akademii͡a nauk
Published: 1901
Place of publication: St. Peterburg
Language: ger
Number of pages: 111
Subjects: Double stars; Spectra