1. Ghassemlooy, Z., Popoola, W.: Terrestial free-space optical communications. In: Fares, S.A., Adachi, F. (eds.) Intech, ISBN 978– 953-307-042 (2010)
2. Kim, I.I., McArthur, B., McArthur, A.E.K.B., Korevaar, E.: Comparison of laser beam propagation at 785 and 1550 nm in fog and haze for optical wireless communications (2001)
3. Kruse, P.W., McGlauchlin, L.D., McQuistan, R.B.: Elements of infrared technology: generation, transmission and detection. Wiley, New York (1962)
4. Farukh, N., Kvicera, V., Awan, M., Leitgeb, E., Muhammad, S., Kandus, G.: Weather effects on hybrid fso/rf communication link (2009)
5. OŠBrien, H.W.: Visibility and light attenuation in falling snow, vol. 9, pp. 671–683 (1970)