Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleBeobachtungen von Kometen und Planeten.AuthorsVinter-Hansen, Julie M.PublicationAstronomische Nachrichten, 1923, Vol 218, Issue 6, p91ISSN0004-6337Publication typeArticleDOI10.1002/asna.19232180606