St Petersburg City GuideArchived 2014-09-29 at the वेबैक मशीन, Mara Vorhees, pp. 230, Lonely Planet, 2008, ISBN 9781740598279, ... Nestled on the coast of vast Lake Onega, Petrozavodsk ('Peter's Factory') has a history directly linked to that of St Petersburg: it started as an iron foundry and armaments plant in 1703 ...
New Scientist[मृत कड़ियाँ], Dec 24-31, 1981, ... However hostile the official propaganda apparatus may be to UFOs, an authentic explanation of the "Petrozavodsk phenomenon" (as it was neutrally known in official Soviet circles) was unthinkable, as the Plesetsk rocket centre was, and still is, a military secret ...
web.archive.org
St Petersburg City GuideArchived 2014-09-29 at the वेबैक मशीन, Mara Vorhees, pp. 230, Lonely Planet, 2008, ISBN 9781740598279, ... Nestled on the coast of vast Lake Onega, Petrozavodsk ('Peter's Factory') has a history directly linked to that of St Petersburg: it started as an iron foundry and armaments plant in 1703 ...
wikipedia.org
en.wikipedia.org
New Scientist[मृत कड़ियाँ], Dec 24-31, 1981, ... However hostile the official propaganda apparatus may be to UFOs, an authentic explanation of the "Petrozavodsk phenomenon" (as it was neutrally known in official Soviet circles) was unthinkable, as the Plesetsk rocket centre was, and still is, a military secret ...