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A. C. Sparavigna, The Chinese Pyramids and the Sun

N. Shatzman and S. , Chinese Imperial City Planning, vol.153, pp.0-8248, 1999.

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M. Vitruvius and P. , 80-70 BC, died after c.15 BC) was a Roman architect and engineer, active during the 1st century BC. He is the author of the

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G. Magli, On the Possible Discovery of Precessional Effects in Ancient Astronomy

A. C. Sparavigna, The Orientation of Julia Augusta Taurinorum (Torino)

G. Magli, On the Orientation of Roman Towns in Italy

A. C. Sparavigna, Ad Orientem: the Orientation of Gothic Cathedrals of France

F. J. Haverfield, Ancient Town-Planning, 1913.

R. Marazzato and A. C. Sparavigna, Astronomical Image Processing Based on Fractional Calculus: the AstroFracTool

A. C. Sparavigna, Enhancing the Google Imagery Using a Wavelet Filter

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