- en.wikipedia.org Pulkovo ObservatoryThe Pulkovo Astronomical Observatory, officially named the Central Astronomical Observatory of the Russian Academy of Sciences at Pulkovo...
- vogueindustry.com 17243496-astronomical-pulkovo-…The Pulkovo observatory was an excellent observational institution, but it no longer stood at the head of the latestdirections of scientific activity.
- gaoran.ru english/The main activities of The Central Astronomical Observatory of the Russian Academy of Sciences at Pulkovo.
- britannica.com topic/Pulkovo-ObservatoryPulkovo Observatory, astronomical observatory founded in 1839 near St. Petersburg, Russia.
- tripadvisor.com Pulkovo Astronomical ObservatoryThe Pulkovo Observatory was built by order of Emperor Nicholas I on the Pulkovo hills to the south of Saint Petersburg in 1839, and shortly after became a...
- nature.com articles/144067b0…THE chief observatory in the U.S.S.R., situated at Pulkovo, a few miles outside Leningrad, celebrates the hundredth anniversary of its foundation this year.
- cambridge.org core/services/aop-cambridge-core/…While the distinguished astronomer Struve brought instant fame to Pulkovo Observatory, the Naval Observatory was at first better known for Matthew Maury's...
- modern-info.com 13667485-astronomical-pulkovo-…The Pulkovo observatory received new and perfect equipment, which made it possible to solve many delicate scientific problems.
- trip.com travel-guide/attraction/saint-petersburg…Pulkovo Astronomical Observatory discounts - what to see at Saint Petersburg - check out reviews and 3 photos for Pulkovo Astronomical Observatory...