• Timeline of telescopes, observatories, and observing technology
    doi:10.1038/s41550-018-0465-5. "Public Telescope: Erstes öffentliches Weltraumteleskop". astrofactum. Archived from the original on 9 November 2017. Retrieved...
    29 KB (3,148 words) - 13:21, 14 June 2024