51.
Seismometric laboratory Seismometric laboratory
http://nsd-lab4.narod.ru/ - Crimea
The information on seismometric laboratory of the Crimean academy of nature protection and resort construction.
52.
Сайт bankyslyg.narod.ru
http://www.bankyslyg.narod.ru/ - Crimea
53.
Сайт "Global Science"
http://globalscience.ru - Crimea
54.
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