SOLAR ULTRAVIOLET-RADIATION AT THE EARTHS SURFACE

[11] BIOLOGICALLY EFFECTIVE ULTRAVIOLET-RADIATION - SURFACE MEASUREMENTS IN THE UNITED-STATES, 1974 TO 1985 [J]. SCIENCE, 1988, 239 (4841) : 762 - 764

[12] WAVELENGTHS IN SUNLIGHT EFFECTIVE IN PRODUCING SKIN CANCER - THEORETICAL ANALYSIS [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1974, 71 (09) : 3363 - 3366

[13] PENETRATION OF UV-B AND BIOLOGICALLY EFFECTIVE DOSE-RATES IN NATURAL-WATERS [J]. PHOTOCHEMISTRY AND PHOTOBIOLOGY, 1979, 29 (02) : 311 - 323

[14] OPTICAL CLASSIFICATION OF NATURAL-WATERS [J]. LIMNOLOGY AND OCEANOGRAPHY, 1978, 23 (02) : 260 - 267

[15] THE MYSTERY OF THE ANTARCTIC OZONE HOLE [J]. REVIEWS OF GEOPHYSICS, 1988, 26 (01) : 131 - 148

[16] Towne D. H., 1967, WAVE PHENOMENA

[17] Watson R. T., 1988, NASA REFERENCE PUBLI, V1208

[18] 1985, ATMOSPHERIC OZONE 19

[11] BIOLOGICALLY EFFECTIVE ULTRAVIOLET-RADIATION - SURFACE MEASUREMENTS IN THE UNITED-STATES, 1974 TO 1985 [J]. SCIENCE, 1988, 239 (4841) : 762 - 764

[12] WAVELENGTHS IN SUNLIGHT EFFECTIVE IN PRODUCING SKIN CANCER - THEORETICAL ANALYSIS [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1974, 71 (09) : 3363 - 3366

[13] PENETRATION OF UV-B AND BIOLOGICALLY EFFECTIVE DOSE-RATES IN NATURAL-WATERS [J]. PHOTOCHEMISTRY AND PHOTOBIOLOGY, 1979, 29 (02) : 311 - 323

[14] OPTICAL CLASSIFICATION OF NATURAL-WATERS [J]. LIMNOLOGY AND OCEANOGRAPHY, 1978, 23 (02) : 260 - 267

[15] THE MYSTERY OF THE ANTARCTIC OZONE HOLE [J]. REVIEWS OF GEOPHYSICS, 1988, 26 (01) : 131 - 148

[16] Towne D. H., 1967, WAVE PHENOMENA

[17] Watson R. T., 1988, NASA REFERENCE PUBLI, V1208

[18] 1985, ATMOSPHERIC OZONE 19