Letture consigliate / Recommended books

- Candy P., "Le meraviglie del cielo", Il Castello, 1997
- Greenler R. "Rainbows, Halos, and Glories", Cambridge University Press, 1980, Cambridge, CB2 2RU, U.K.
- David M. Ludlum, "Weather", Harper Collins Publisher, 2001, London, W6 8JB, U.K.
- Lynch D. K., Livingston W., "Colour and Light in Nature" II ed., Cambridge University Press, 1995 Cambridge, CB2 2RU, U.K.
- John Naylor, "Out of the Blue", Cambridge University Press, 2002, Cambridge, CB2 2RU, U.K.
- D.J.K. O'Connel, S.J., C. Treusch S.J., "The green flash and other low sun phenomena", Vatican Observatory.,1958 Interscience Publishing, New York (non più in commercio / not more on sale)