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The top documents of dan-george-uza
Dorin Alicu, Sanda Alicu - Un cadran solar fragmentar descoperit la Ulpia Traiana Sarmizegetusa
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Constantin Ionescu Carligel - Cadrane solare grecesti si romane in Dobrogea
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Cadrane solare din Judeţul Cluj
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Ioan Corbu - Noua Teorie Cosmogonica
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Ioan Corbu - Ad Astra! Astronomie poporala in icoane
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