Pyrheliometric measurements with special regard to the circumsolar sky radiation /
Measurement Optical Radiations
Active filters: lumped, distributed, integrated, digital, and parametric /
Q-SUN Xenon Test Chambers A Choice of Filters.
Uses of synchrotron radiation in biology /
Semiconductor detectors for nuclear radiation measurement /
New value for the solar constant of radiation /
Distribution of stars of spectral types F7 and earlier in a Lyra region /
Yearbook of radiation and meteorological measurements = Ročenka radiačných a meteorologických meraní.
Broken sky /
Low Level Radiation Detection and Measurement Systems
Diffusion Length Measurement by Means of Ionizing Radiation.
Plugin Spectral Analyse
Filters.
Eye in the sky
The Sky is Gray /
Banner in the sky /
Spies in the sky. /
New Sky. 3, Students' book /
New Sky. 2, Students' book /
The measurement of the spectral distribution of sun and sky radiation by the use of colored glass filters.
Note on solar radiation in mountain regions at high altitude /