1. Beaglehole, D., and Carter, G. G., 1992a, Antarctic skies 1. Diurnal variations of the sky irradiance, and UV effects of the ozone hole, spring 1990, J. Geophys. Res. 97:2589–2596.
2. Beaglehole, D., and Carter, G. G., 1992b, Antarctic skies 2. Characterization of the intensity and polarization of skylight in a high albedo environment, J. Geophys. Res. 97:2597–2600.
3. Beggs, C. J., and Wellmann, E., 1985, Analysis of light-controlled anthocyanin formation in coleoptiles of Zea mays 1.: The role of UV-B, blue, red and far-red light, Photochem. Photobiol. 41:481–486.
4. Blumthaler, M., and Ambach, W., 1988, Solar UVB-albedo of various surfaces, Photochem. Photobiol. 48:85–88.
5. Bornman, J. F., Björn, L. O., and Åkerlund, H.-E., 1984, Action spectrum for inhibition by ultraviolet radiation of photosystem II activity in spinach thylakoids, Photobiochem. Photobiophys. 8:305–313.